Honors Thesis- Herbal medicine
Transcript of Honors Thesis- Herbal medicine
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Herbal Medicine: A Comparative Study on
Alternative Healing Practices and Beliefs
By: Samantha Goelz
Senior Thesis
Abstract
Herbal medicine is growing in popularity in the US and currently the number of visits to Complementary and Alternative Medicine (CAM) providers outnumbers the number of visits to primary care physicians (Bussmann 2010). Herbal medicine is one type of alternative medicine used by trained professionals, known as herbalists and healers. Herbal medicine is effective when used properly because herbs contain organic chemicals with healing properties used to treat illness and disease throughout the entire body. Even with proven results of effective healing, herbal remediesare not classified as prescription drugs, but as dietary substances (Bent et al. 2004). In this comparative study, I examined herbalismas found in the alternative healing systems of Chinese medicine and Native American medicine. A local Chinese herbalist and a Native American healer were interviewed to analyze their healing beliefs inreference to diagnosing and treating patients with herbal medicine. I also analyzed how the beliefs and practices tied to herbal medicine differ from the culturally defined western model of healing. To deepen my analysis I compared the local alternative medicine systems of Chinese medicine and Native American medicine toother alternative medicine traditions, specifically those of the Cherokee and Lakota, while also looking at consistencies within Native American medicine. The theoretical approach of ethnomedicine
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Table of Contents
Introduction
page 1
Literature Review Chapter page 4
Research Problem page 4
Background page
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Theoretical Approach page 11
Methodology Chapter page 14
Sample
page 14
Research Sites page
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Methods
page 15
Data Analysis page
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Results
page 20
Conclusion page
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Implications
page 37
Acknowledgements page 39
Works Cited page
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Appendix A: Interview Questions page 43
Herbal Medicine: A Comparative Study on Alternative Healing Practices
and Beliefs Introduction
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Throughout history, people have used plants for both food
and medicine. Medicinal herbs are defined as plants or parts of
plants such as the leaves, stems, roots, flowers, and seeds that
contain organic chemicals with effective healing properties (Bent
et al. 2004:478-485). Over time, humans have evolved the ability
to absorb and digest the bioactive chemical compounds found in
plants (Winston 2003:10). Because of the healing nature of
plants, herbal medicine has been used from past to present to
treat illness and disease throughout the entire body and
associated systems, such as the digestive or respiratory systems
(Winston 2003:10-29). Herbal medicine is one style of
complementary and alternative medicine employed by trained
professionals known as herbalists, medicine men, botanist,
healers, or shamans. Practitioners of herbal medicine are trained
with traditional knowledge that has been passed down for
thousands of years (Garrett and Garrett 2002: 1-11, Lame Deer
1972:154-162).
Traditional knowledge and biomedicine are two ways of
understanding the complexity of herbal medicines used in clinical
practice. Biomedicine is clinical-decision making that generates
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medical knowledge by using current evidence when treating or
caring for patients. Traditional knowledge is the indigenous
knowledge developed over hundreds of years through direct contact
with the environment. Individuals with traditional knowledge have
a vast understanding of how plants and animals affect people
(Evans 2008:2098-2106). Because of this knowledge, much of the
world’s population uses herbal medicine globally as their primary
health care choice (Winston 2012).
There are various types of traditional knowledge-based
alternative systems of healing that use herbal medicines to treat
illness and disease. Some examples include Ayurveda (India),
Chinese medicine, Native American medicine, Tibetan medicine,
Unani-tibb (Greco-Arabic) and Kampo (Japan). These alternative
systems of healing have a long history of usefulness, safety, and
effectiveness that has now been confirmed through modern research
(Winston 2012). I chose to focus on Chinese herbal medicine and
Native American medicine in my research because they are both
used in the United States and their beliefs and practices differ
from the culturally defined Western medicine model of healing
(Winston and Maimes 2007). The Western model of healing with
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pharmaceuticals is viewed by some as harmful, invasive, too
powerful, and in direct conflict with local healing systems
(Whyte et al. 2004:277-279).
Currently, herbal medicine is growing in popularity in the
United States, and the number of visits to complementary and
alternative medicine providers outnumbers the number of visits to
primary care physicians (Bussmann 2010:1-10). Herbal remedies are
not classified as prescription drugs, but as dietary substances
(Bent 2008:854-859). Unlike prescription drugs, dietary
supplements do not have to claim to diagnose, cure, treat, or
prevent illness, and can be sold in markets without testing or
proven safety and efficacy (Bent 2008:854-859). Moreover, because
an herb is deemed “natural” does not mean it is safe to ingest.
Herbal medicines are effective with the correct dosage, but some
can have dangerous or even deadly side effects if used
incorrectly (personal communication, Robert Linde, April 10,
2013). Risks involved with herbal medicine include incorrect
dosage, toxins, allergic reactions, contaminants, and
interactions with other herbs or other prescription drugs (Bent
et al. 2004:478-485). Dosage is a major risk associated with
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herbal medicine. If an herbal dosage is administered incorrectly,
the chance of adverse or unwanted side effects increases
drastically. Herbal medicines can even be deadly if too high of
a dosage is administered. Furthermore, the same type of herb can
contain varying levels of chemical compounds based on the
geographical location in which it is grown or the way it is
manufactured , which complicates the dosage process even more
(Snodgrass 2001:724-737).
In this study, I examine herbal medicine by comparing and
contrasting the alternative healing systems of Chinese medicine
and Native American medicine, while applying the paradigm of
Dumont’s (1980) part/whole relations to my findings. To further
document the major commonalities and differences between these
two systems of healing, I interviewed a local Chinese herbalist
and a Native American healer to analyze their beliefs in
reference to diagnosing and treating patients with herbal
medicine. To better interpret, I apply Dumont’s (1980) theory of
holism to examine how these two alternative systems of healing
see the relationship between the whole person and its parts, and
how their systems of healing include treating the whole to treat
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the affected parts. To further my analysis, I compare the local
healing systems of Chinese medicine and Native American medicine
to other alternative medicine traditions, specifically those of
the Cherokee and Lakota, while also looking at consistencies
within Native American medicine. My research shows how the
beliefs and practices of complementary and alternative medicine
differ from the culturally defined western model of healing. They
involve treating the whole body and its organs rather than
focusing only on the parts affected.
There are three major reasons why my research is
significant. Foremost, I examine manufacturing risks involved
with preparing herbal medicines and show the need to test for
possible manufacturing risks before using store bought herbal
products. Secondly, my research shows the need for standardizing
the chemical levels of herbal products because the same type of
herb can contain varying levels of chemical compounds based on
the area it is grown or how it is manufactured. Standardizing the
chemical levels of herbal products would make testing efficacy
more consistent in clinical trials. Lastly, my research can
directly influence the way we view our own medical beliefs and
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practices by drawing our attention to the possible alternatives
of a more preventative, less invasive, and less costly system of
healing through herbal medicines. This includes documenting
alternative ways of conceptualizing illness, healing, and the
importance of holistic treatments.
Literature Review Chapter
Research problem
As previously stated, I examined the beliefs and practices
surrounding herbal medicine by comparing and contrasting the
alternative healing systems of Chinese and Native American
medicine and then applying the paradigm of Dumont’s (1980)
part/whole relations to my findings. As a comparative study, my
research examines herbalism as found in the alternative healing
systems of Chinese and Native American medicine. A Chinese and
Native American herbalist was interviewed in order to analyze
their healing practices and beliefs in reference to diagnosing
and treating patients with herbal medicine. An angle of my
project that deepens my analysis is the comparison of the local
alternative healing systems of Chinese and Native American
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medicine to other alternative healing traditions. I also looked
at consistencies within Native American medicine by comparing my
findings to other traditional Native American styles of healing,
such as the Cherokee and Lakota.
Various herbs can cause adverse effects and can interfere with
other prescription drugs when used together. Most of the clinical
trial data conducted on herbal medicine is inconclusive since not
all of the risks associated with the herbs are known (Ernst
2002:42-53). I included an analysis of the factors affecting the
quality of herbal products and associated risks. More research is
needed to determine if the potential benefits of using herbal
medicine outweigh any potential risks.
The questions I am trying to address through my research are
regarding the general theories as to how or why herbal medicine
works. How do alternative medicine beliefs and practices differ
from the culturally defined Western model of healing? What are
the commonalities and differences among herbal use between
Chinese medicine and Native American medicine? Do herbalists
inform patients of all known benefits and risks when prescribing
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herbal remedies? Moreover, do the herbalists take into account
manufacturing contaminants when using herbal products? What are
the manufacturing regulations surrounding herbal medicine?
Lastly, does the way herbal products are manufactured affect
their efficacy or quality?
There are benefits to changing the way we view and present
the world of herbal medicine. Some clinical herbalists are moving
away from traditional knowledge and towards biomedicine as their
way of understanding and administering herbal medicine (Evans
2008:2098-2106). I will use these two different frameworks as a
way to examine the beliefs and practices surrounding Chinese and
Native American medicine in order to determine whether they use a
given framework or a combination of both.
Herbalists use a range of techniques aside from herbal
medicine to heal and treat illness, such as acupuncture or energy
and body-based therapies. Due to its increasing prevalence in the
United States, I chose to take the biological approach and only
focus on herbal medicine in my research. Unfortunately, the
increase in popularity as a treatment for illness and disease has
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not yet led to an increase in information on the safety and
efficacy of herbal remedies. Herbs are drugs and have the
potential for high benefits and high risks (O’Hara et al.
1998:523-536). Determining the efficacy of herbal medicine can be
complicated because each plant contains a diverse number of
chemical compounds even within the same species (Winston and
Maimes 2007). This lack of knowledge on the efficacy of herbal
medicine is because it is hard to measure safely without a
standard level of chemical compounds in each herb or without the
regulation of quality control when manufacturing herbal products
(Snodgrass 2001:724-737).
I addressed this problem of efficacy in my research by
interviewing a Chinese and Native American herbalist regarding
their beliefs on herbal safety, effectiveness, and possible
risks. I collected further data on herbal efficacy by conducting
a literary analysis of articles and books relating to
effectiveness and successful treatments of herbal remedies. I
then compared my findings from the literature review to the data
I gathered from my interviews. By better understanding the
benefits and risks associated with an herb, one can determine if
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an herbal product is safe or not. My research is significant
because it can directly influence the way we view our own medical
beliefs and practices, as well as the culturally defined Western
model of healing. It is also relevant because it fills a gap in
the literature on efficacy of herbal medicine by examining it
from a different angle and analyzing the practitioners’ beliefs
on safety and effectiveness. With more research conducted on the
efficacy of herbal remedies, we can gain the benefits of creating
a more preventative, less costly, and less invasive system of
healing.
Background
As a society, we define illness in terms of medicine, even
though it is far more complex than just medicine. We interpret
the meaning of illness when defined in terms of what medicines
are used to cure or prevent it (Van der Geest and Whyte 1989:
345–367). The social meaning of a “cure” is the promise that
medicine will restore you to good health regardless of contact
with a doctor (Whyte et al. 2004:277-279). In other words,
individuals have the capacity to interpret their own models for
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healing, regardless of whether or not it is traditional, and one
defines what medicine is and how to use it based on culture,
personal experiences and personal logic (Van der Geest and Whyte
1989: 345–367). According to the Van der Geest and Whyte study,
medicine is based on objectivity (Van der Geest and Whyte 1989:
345–367). Objectivity means to be fair and make impartial
decisions on medical treatment based on proven results.
Objective medicine is based on efficacy, and individuals who are
sick make their own decisions on whether or not to seek treatment
in order to make themselves better based on their illness (Whyte
et al. 2004:277-279). This is because individuals can impose
personal logic onto reality and ultimately make their own health
care decisions on whether or not to use alternative herbal
medicine versus Western pharmaceuticals (Van der Geest and Whyte
1989: 345–367).
Herbal medicines are used to treat illnesses and diseases
throughout the entire body, including but not limited to the
cardiovascular system, digestive system, ears, skin, eyes, nose,
throat, eliminatory system, endocrine system, female reproduction
system, male reproduction system, immune system, lymphatic
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system, musculo-skeletal system, nervous system, respiratory
system, and urinary system (Winston 2003:10-29). Approximately
one quarter of adults in the United States have reported using
herbal medicines to treat aliments rather than over the counter
drugs (Bent et al. 2004:478-485). Both clinically prescribed
herbal medicines and over-the-counter herbal medicines are
growing in popularity. A survey from the World Health
Organization (WHO) shows that 70-80% of the world’s population
relies on herbal medicine, using complementary and alternative
medicine as their primary healthcare choice (Chan 2003:1361-
1371), indicating it’s an effective and reliable alternative to
Western based pharmaceuticals.
Over-the-counter herbal medicines put added pressure on the
professional herbalists because these herbal remedies are now
available in stores and markets, dissipating the need to see a
professional herbalist to receive the herbal medications. Over-
the-counter herbal medicines are frequently contaminated from
environmental factors such as pesticides, microbial contaminants,
heavy metals, and chemical toxins (Chan 2003:1361-1371). Chemical
toxins may also come from the plant growing in a contaminated
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environment, incorrect storage conditions, or chemical treatments
used to store and preserve the herbal products. Chemical and
biomedical analyses are two methods that can be used to show
intentional and unintentional toxic contaminants in herbal
products. Professional herbalists have a way to test and avoid
using contaminated herbs by following the proper procedures
(personal communication, Robert Linde, April 10, 2013). Most
environmental factors leading to contamination can be controlled
by implementing the standard operating procedures (SOP) leading
to Good Agricultural Practice (GAP), Good Laboratory Practice
(GLP), Good Supply Practice (GSP) and Good Manufacturing Practice
(GMP) for manufacturing safe and effective herbal remedies (Chan
2003:1361-1371). Thus, it is far safer to go to a trained
professional herbalist to receive a more regulated herbal product
than to purchase an over-the-counter one.
Herbal medicines can interact with prescription drugs, so
individuals have to be careful when using both at the same time
(Winston and Maimes 2007). Individuals must also be careful when
using herbal remedies that do not have a well-established
efficacy. Previous clinical trials have focused on testing
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efficacy of commonly used single herbs or on chemicals extracted
from the herbs. This way of testing efficacy is ineffective
because herbalists use compounds of herbal mixtures with single
herbs used less commonly (personal communication, Robert Linde,
April 10, 2013). In order to test efficacy more effectively,
clinical trials must study the entire herbal compounds, as they
are used in traditional alternative medicine.
There is also a lack of consistency in clinical trials as
there are no regulations over quality control of manufacturing
herbal products. The same type of herb can contain varying levels
of chemical compounds based on the way it is manufactured or
grown (Snodgrass 2001:724-737). The Dietary Supplement Health and
Education Act (DHSEA) laws govern labeling and claims made by
herbal products, not on the quality control of manufacturing
herbal medicine (Ernst 2004:985-988). The United States
Pharmacopoeia’s (USP) sets the official standards for
pharmaceuticals and regulates all health care products
manufactured and sold in the United States, (Winston and Maimes
2007) but they do not test efficacy. They only make sure that
labeling is correct and that what is in the product matches the
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label. I included in my research the practitioner’s beliefs on
efficacy of herbal medicine as a way to analyze its effectiveness
due to the lack of information from clinical trials.
As part of my research, I compared the alternative healing
systems of Chinese and Native American medicine to other
alternative healing traditions such as the Cherokee and Lakota
traditional style of healing, and then looked for consistencies
within Native American medicine. I used David Winston as a point
of comparison in my research because he is a practicing herbalist
also trained as a traditional Cherokee healer. Winston has
written multiple books describing the herbal compounds,
treatments and remedies that he uses on patients. In Winston’s
“An Introduction to Herbal Medicine” (2012), he asserts that
although herbs are growing in popularity they are still poorly
understood. Most people equate “natural” with being harmless,
which is not the case with herbal medicine. Winston describes how
in Cherokee medicine they divide the herbs into three categories:
food, medicine, and poisonous. Some examples of food herbs that
can be utilized as subsistence are lemon balm, ginger, garlic,
chamomile, hawthorn, rose hips, nettles and dandelion root. Herbs
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used for medicine need to be used more carefully with a deeper
knowledge and understanding. Some examples of herbs used for
medicine are blue and black cohosh, ephedra, goldenseal, Jamaica
dogwood, and Oregon grape root. Certain dangers and toxicities
can be associated with herbal medicine, which is why there is a
category for poisonous herbs. Poisonous herbs are toxic, even
deadly, if ingested. Some examples of poisonous herbs include
datura, male fern, aconite, belladonna, and henbane (Winston
2012). Over the years, a few herbs have been mislabeled as toxic
or poisonous due to inaccurate clinical trials. For example,
Echinacea is a popular herb used to prevent and treat colds. It
received bad publicity in the past because of a test that came
out claiming it was a harmful hepatotoxic, when in fact it is
not. Winston equates this lack of knowledge on herbal efficacy to
a lack of knowledge of phytochemistry, the chemical make-up of
plants (Winston 2012). I used Winston’s knowledge and training in
Chinese and Cherokee medicine as a point of comparison in my
research to look at consistencies within Chinese and Native
American medicine. I compared Winston’s approach of alternative
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medicine to the approach taken by the Chinese and Native American
herbalists from my interviews.
Theoretical approach
For the theoretical approach of my research, I applied the
four theories of ethnomedicine, biomedicine, pharmacovigilance,
and Dumont’s theory of holism. Ethnomedicine is the study of
different cultural approaches to health, disease, and illness and
the nature of the local healing systems (Anderson 1992:1-14). I
used the theoretical approach of ethnomedicine to analyze the
different approaches of herbal use among the complementary and
alternative medicine healing systems of Chinese medicine and
Native American medicine. I used ethnomedicine as a starting
point to help frame my research and to assist with designing the
interview questions. Ethnomedicine allowed me analyze the
different types and styles of herbal medicine employed by
herbalists in complementary and alternative medicine systems of
healing.
Next, I applied the theoretical approach of biomedicine to
study the different clinical approaches each herbalist followed
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when manufacturing and preparing the herbal products. Biomedicine
is the study of the different biological and physiological
principles of clinical practice and can be used to study
different clinical approaches employed by each herbalist in
complementary and alternative medicine (Van der Geest and Whyte
1989: 345–367). Biomedicine is significant to my research because
it helps me examine the manufacturing regulations that govern
herbal medicines as well as the beliefs and practices surrounding
herbalism. With more research conducted towards gaining a
stronger understanding of health and illness, we can better
understand the efficacy of herbal medicine, the reasons behind
why it is successful in treating illness and disease, and what
regulations need to be enforced to ensure it is distributed
properly and safely.
I then applied the theoretical approach of pharmacovigilance
in order to analyze the data gathered from my interviews on the
safety, contaminants, and manufacturing risks surrounding herbal
medicine. Pharmacovigilance is defined as the study of the safety
of marketed drugs and their clinical use in the local healing
systems. Pharmacovigilance is essential to developing reliable
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information on the safety and efficacy of herbal medicines. Tags
or labels on herbal products are often overlooked because people
assume that “natural” means safe, which is inaccurate. As herbal
medicines increase in popularity and use, so do the reports of
toxins and unwanted or adverse side effects. Quality control
issues, such as adulterated, contaminated, or misbranded herbal
products, cause toxicity in herbal medicines. Herbs can also have
varying levels of chemical compounds based on the geographical
location they are grown or on the genotype of the plants. Some
other factors that can influence the chemical levels of herbs
include harvesting time and environmental conditions such as
storage, processing, extraction, and combining the herbs into
compound formulas. I applied this concept of pharmacovigilance to
analyze the data gathered from my interviews on the possible
manufacturing contaminants and risks surrounding the use of
herbal medicine (Shaw et al. 2012:513-518).
Lastly, after I gathered all my data from the interviews and
field notes, I applied Dumont’s (1980) theory of holism to
further illustrate how these alternative systems of healing
illuminate the relationship between the whole person and their
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parts, and how those systems of healing include treating the
whole person in order to treat the affected parts. Dumont’s
(1980) theory of holism is based on a social hierarchy not as a
chain of power, dignity, or commands, but around the idea of
“encompassing the contrary.” Encompassing the contrary means that
an element belongs to a set, viewed as identical to it, however
it is also distinct, and set apart, as an opposition to the set.
For Dumont (1980), hierarchy can be categorized into superior and
inferior parts but as a whole, there is simultaneously unity and
distinction between them. Chinese and Native American healing
systems believe in holistically treating the whole body rather
than solely focusing on the specific parts affected. They
believe that all parts of the body are interconnected and defined
with reference to the whole and that ultimately a patient’s
treatment should encompass physical, psychological, and social
aspects (Winston 2003:10; personal communication, Yakoswathe’te
of the Oneida Nation, April 6, 2013).
Methodology Chapter
Sample
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The choice of participants in my research is based on the
access I had to local practicing herbalists in the Tampa area,
and their willingness to participate in the study. In my
research, I target sampled two different herbalists’ approaches
to herbalism as a comparative sample of complementary and
alternative medicine healing systems. I also target sampled
their most commonly used herbs and the benefits and risks of
using those herbal remedies. The different styles of
complementary and alternative medicine sampled were Chinese
herbal medicine, and Native American herbal medicine. I also
compared the different ways each herbalist manufactured, gathered
and prepared the herbal medicines they employed in clinical
practice. I targeted an herbalist that is more corporate and
orders herbal products from large manufacturing companies and a
smaller scale herbalist that grows and manufactures their own
herbal products. I used referral sampling from each herbalist
during the interviews, to put me in contact with other practicing
herbalists as to gain a larger sample size.
Research Sites
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For my literature review, the research was conducted in the
library through the online anthropology databases. The research
and data collection of my interviews was done online through
email, regular mail, and actually meeting up face-to-face with
the herbalist at their local place of business. The local Chinese
herbalist office I am using in my study is located in St.
Petersburg, Florida. I analyzed all data collected at the
University of South Florida library.
Methods
As a way to collect data, I conducted a literary analysis on
articles and books relating to the efficacy, beliefs, and
practices of herbal medicine in alternative healing systems. I
utilized my findings from the literature review to examine what I
learned and gathered from the data collected from my interviews.
As part of my research, I conducted semi-structured interviews of
a Chinese and a Native American herbalist about their beliefs and
practices in regards to the herbs they use to treat illnesses.
The interviews were conducted at a place of convenience for
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herbalists: either online through email or actually meeting up at
the herbalist’s place of business with field notes taken.
The Native American herbalist interview was done through
regular mail and email with field notes taken on her responses.
To interview the Chinese herbalist, I went to his place of
business and recorded my notes using a tape recorder as well as
taking extensive field notes on his responses. Included in my
methods regarding the Chinese herbalist interview was a workplace
observation used to compile data on where the herbs were gathered
or combined. During the workplace observation, I focused on
collecting data regarding the manufacturing of herbal products
because contaminants such as pesticides and heavy metals can be
introduced to herbal products during the manufacturing or
combination process.
The adverse effects of herbal medicine may be attributed to
the quality, or rather poor quality, of the manufacturing and
production of these herbal products. The issues associated with
quality of herbal medicine can be divided into two categories:
external and internal. Internal and external factors can affect
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both the quality of herbal medicine and the products sold. Some
examples of external factors include toxic metals, pesticides,
and microbes. Internal factors include non-uniform ingredients
(Zhang et al. 2012:100-106). I used the list of internal and
external factors affecting the quality of herbal medicine from
the Zhang study and built upon it while conducting my own
interviews. During the interviews, I asked each herbalist if they
knew of any factors having a direct connection to the products
they use, sell, and manufacture. Lastly, I applied this idea of
internal and external factors affecting the quality of herbal
products during my workplace observation of the Chinese herbalist
(Zhang et al. 2012:100-106).
Data collected from the herbalists on the efficacy of the
herbal remedies was used to determine if the herbal products are
safe or not by providing a list of risks and possible drug
interactions to avoid. Included in the interviews, I inquired
about how the proper dosage of each herbal product is determined
and how are they administered. (See Appendix A for full set of
interview questions). I also targeted the herbs that were used
most often by each of the herbalists. After the conclusion of the
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interviews and data collection, I analyzed and compared the
different types of herbs used by each of the herbalists. I also
compared the different types of alternative medicine employed by
each herbalist as a comparative study of complementary and
alternative medicine healing systems. The herbalists interviewed
gave their own interpretation of the alternative healing system
that each employs and the herbal products which are most commonly
used.
An angle of my project that I used to deepen my analysis was
to compare the local alternative healing systems of Chinese and
Native American medicine to other alternative healing traditions.
I also looked at consistencies within Native American medicine by
comparing my findings to other traditional Native American styles
of healing, such as the Cherokee and Lakota. David Winston was
also used as a point of comparison in my research because he is a
practicing Chinese herbalist also trained as a traditional
Cherokee healer (Winston 2012). Using Winston in my research
allows me to further my analysis on the consistencies within
Chinese and Native American medicine. I also collected data from
another semi-structured interview with the head of the local
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University of South Florida organization Complementary
Alternative and Naturopathic Medicine (CANM), through email and
field notes taken on responses. I examined how CANM increases
awareness of herbal medicine to students and the community, as
well as how they inform the public not only of benefits but also
of the possible risks associated with certain herbal products.
Data Analysis
For my data analysis, I analyzed the data extracted from the
literature review and each herbalist to determine if there is a
general theory to how or why herbal medicine works. I then
gathered data and compared the different styles of complementary
and alternative medicine employed by the Chinese herbalist and
Native American herbalist. From my interviews, recordings, and
field notes I analyzed the beliefs and practices of Chinese
medicine and Native American medicine in regards to the herbal
medicine they use to cure illness and disease. I did this by
asking each herbalist about his or her clinical practice and
beliefs about using herbal medicine.
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From the data collected during the interviews, I analyzed the
possible benefits and risks of using herbal medicine as well as
how the herbs are administered with proper dosage. I did this by
inquiring if the herbalist informed patients of all benefits and
risks before prescribing the herbal medicines and how they were
administered to patients. Proper dosage for the Chinese herbalist
was established by age, sex and weight (personal communication,
Robert Linde, April 10, 2013). I then asked the Chinese and
Native American herbalist which herbs they used most often. Each
of the two herbalists interviewed gave their own interpretation
of the commonly used herbs and their individual type of
complementary and alternative medicine.
Included in my data analysis is a list of all possible
manufacturing risks, to examine if the efficacy or quality of
herbal medicine is influenced by manufacturing contaminants. I
analyzed manufacturing risks to determine if there needs to be
more quality control over manufacturing and producing herbal
medicines. Also included in my analysis was how Chinese and
Native American medicine beliefs and practices differ from the
culturally defined western model of healing. The Western model of
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healing with pharmaceuticals is viewed by many as harmful,
invasive, too powerful, and in direct conflict with complementary
and alternative healing systems (Whyte et al. 2004:277-279).
Next, I analyzed the data collected from the semi-structured
interview with CANM. I examined how CANM increases awareness of
herbal medicine to students and the community, as well as how
they inform the public not only of benefits but also of the
possible risks associated with certain herbal products. CANM
increases awareness of herbal medicines to students and the
community by holding meetings on campus with guest speakers
trained in herbalism or other complementary and alternative
systems of healing. These guest speakers bring with them a vast
understanding of herbal medicines and they are more than willing
to answer any questions one has.
Finally, as a way to deepen my analysis, I compared the
alternative healing systems of Chinese and Native American
medicine to other alternative medicine traditions I researched in
my literature review. While conducting the literature review I
found two studies that were significant to my research. The first
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study was on Ethnopharmacology and examined the side effects of
using herbal medicines and conventional drugs used at the same
time. Ethnopharmacology can be used to study the safety of
traditional herbal medicines. With the increased use of herbal
medicine, comes an increase in cases of adverse or unwanted side
effects, such as abnormal liver function. The Jeonga et al study
sampled three hundred and thirteen patients using herbal medicine
while in the hospital. Fifty-seven patients received only herbal
medicine for treatment and two hundred and fifty-six patients
received both herbal medicine and conventional drugs for
treatment. The study showed that none of the patients in the
herbal medicine only group showed signs of abnormal liver
function. However, six people in the combined herbal medicine and
conventional drug group showed signs of abnormal liver function.
The results of this study are significant to the data analysis of
my research because it shows that when herbal medicine is used
alone it is relatively safe, but the risk of adverse or unwanted
side effects increases when herbal medicine and conventional
drugs are taken at the same time (Jeonga et al. 2012).
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The second significant study from my literature review
examines herbalism from Northern Peru. The Bussmann et al. study
researches the herbal ingredients used in traditional medicine in
Northern Peru. The researchers gathered plants in the markets and
in the homes of the traditional healers, known as curanderos.
Collecting nine hundred and seventy-four different herbal
preparations used to treat one hundred and sixty-four different
afflictions. The researchers used cluster analysis to group the
similar herbs together. Their data showed what family of plant
species the medical herbs belonged to and how many diseases they
were each used to treat. Concluding that the local healers
understand the complexity of treating disease because they
carefully chose remedies based on the underlying cause of the
aliment or disease (Bussmann et al. 2010:1-10). This study is
relevant to the data analysis part of my research because it
explains the way herbs are categorized and the extensive
traditional knowledge that is utilized by these alternative
healing systems, while using herbal medicines. The Bussmann et
al. study was used to deepen my analysis by comparing the
traditional herbal medicine used in Northern Peru to the herbal
34
medicine styles from my interviews with the Chinese and Native
American herbalist.
Results
The beliefs and practices surrounding Native American herbal
medicine are centered on the idea of a supreme God known as the
Creator, the Great One, or the Great Spirit. Herbal medicine and
everything else in nature was created by the Great Spirit and is
viewed as part of him (Lame Deer 1972:198). “The Great Spirit is
one, yet he is many. He is part of the sun and the sun is part of
him. He can be in a thunderbird or in an animal or plant” (Lame
Deer 1972:198). This quote exemplifies the Native American belief
that the Great Spirit is in all of nature and all of nature is
the Great Spirit.
The Native American herbalist from my interview describes
herself as a Native American Ethnobotanist. She was trained to be
a Naturalpathic Doctor (ND) but turned it down because as such
she would have to give up her spiritual beliefs as a Native
American healer. She requires patients to sign a waiver stating
they know that she is a Native American healer not a medical
35
doctor. Her method of treatment is not to talk about disease but
rather she does biofeedback work and energy balancing by talking
to patients about stressors in their life and ways to reduce that
stress. She teaches people about diet and lifestyle changes as
well as how the systems of the body work or do not work (personal
communication, Yakoswathe’te of the Oneida Nation, April 6,
2013).
According to the Chinese herbalist, the beliefs and
practices of Chinese medicine are centered on what he describes
as the construct of yin and yang. This construct of yin and yang
describes all things in the world as in constant transition and
balance. They transform into one other and are viewed as mutually
dependent of each other. According to him, yin and yang are
rarely practiced in Chinese herbal medicine but the construct of
this concept that everything is in constant balance is used as a
different set of beliefs in the practice. Chinese herbal medicine
is a different paradigm that uses observational based medicine by
looking at patterns of disharmony in the body (personal
communication, Robert Linde, April 10, 2013).
36
The Chinese herbalist from my interview has a PhD in Chinese
medicine that he received from a four years master’s program in
St. Petersburg, Florida. He is also self-taught in Western
herbal medicine from knowledge he acquires through books and
conferences. After his schooling, he opened a unique multi-
practitioner and multi-modality practice for alternative medicine
located in St. Petersburg. His clinic is unique because it offers
four acupuncturists, a massage therapist, a mental health
therapist, a MD, and a Chiropractor. His practice also offers a
two-year herbal training program for students. The students are
supervised but get clinical practice through a low cost community
outreach program. This program allows individuals to come get a
health evaluation and recommendation for herbal medicines from
the students at a lower cost than his regular clinic (personal
communication, Robert Linde, April 10, 2013).
According to the Chinese herbalist some examples of
manufacturing contaminates that can affect the quality of herbal
medicine include toxic heavy metals, pesticides, and microbes
(Zhang et al. 2012:100-106). He controls for these manufacturing
risks by ordering his herbs from a credible distributor and
37
asking for a copy of the spec sheets on testing before he
purchases new herbal products. He also always tests the herbs on
himself first to look for side effects such as digestive trouble
or insomnia. The Native American herbalist notes that factors
such as where the herbs are harvested, the location they are
grown, and the frame of mind of the person gathering the herbs
can all affect the quality of herbal products. She controls for
these factors by growing herbs at home and having the knowledge
and information on which herbs are the best to use and what they
are used for (personal communication, Yakoswathe’te of the Oneida
Nation, April 6, 2013).
The DSHEA and Good Manufacturing Practice (GMP) are the laws
that govern herbal manufacturing and labeling in the United
States (personal communication, Robert Linde, April 10, 2013).
Herbs are classified as dietary substances not prescription
drugs. Unlike prescription drugs, dietary supplements do not have
to claim to diagnose, cure, treat, or prevent illness. Because
medical herbs are classified as dietary supplements, they can be
produced and sold in the marketed without testing or proven the
safety and efficacy (Bent 2008:854-859). DSHEA/GMP laws regulate
38
the herbs with known risks, or herbs that have false or
misleading claims. DSHEA regulates if herbs have been adulterated
or misbranded, if so the FDA takes action. DSHEA and GMP laws
only regulate labeling and false claims they do not regulate the
quality control of manufacturing herbal products or the chemical
levels of the herbs (Kamboj 2000:35-39; personal communication,
Robert Linde, April 10, 2013). The efficacy of herbal products
will remain uncertain unless there are changes to regulate the
standardization of herbal products (Bent 2008:854-859).
Winston’s book on Herbal Therapeutics (2003) provides guidelines
for how to stay safe when using herbal remedies. He recommends
when using an herb for the first time to that you only take one
quarter of the recommended dosage to make sure you do not have an
adverse reaction to the herb. Following the proper recommended
dosage is very important, more does not mean better with herbal
medicine. If you are pregnant or breast feeding, make sure you
know which herbs are safe to use because during pregnancy, a
majority of herbs can be harmful to the mother and the baby if
ingested. Taking prescription drugs and herbal medicine at the
same time can have unwanted or adverse reactions, it is
39
recommended to always check with an expert herbalist before
consuming both types of medicine (Winston 2003:10-14). By better
knowing the benefits and risks associated with an herb, one can
determine if an herbal product is safe to use or not.
I then applied Dumont’s (1980) theory of holism and
part/whole relations to illustrate further how these alternative
systems of Chinese and Native American medicine illuminate the
relationship between the whole person and their parts, and how
those systems of healing include treating the whole person and
organs in order to treat the affected parts (Dumont 1980).
Dumont’s theory of holism is the idea of hierarchies being based
upon the idea of “encompassing the contrary” (Dumont 1980).
“Encompassing the contrary” means that an element belongs to a
set, viewed as identical to it on one level; however, it is also
distinct, and set apart, as an opposition to the set on another
level. For Dumont (1980), hierarchy can be categorized into
superior and inferior parts but as a whole, there is
simultaneously unity and distinction between them. Chinese and
Native American healing systems believe in holistically treating
the whole body and organs rather than focusing solely on the
40
specific parts affected. They believe that all parts of the body
are interconnected and defined with reference to the whole and
that ultimately a patient’s treatment should encompass physical,
psychological, and social aspects (Winston 2003:10; personal
communication, Yakoswathe’te of the Oneida Nation, April 6,
2013). Chinese herbal medicine also views the body organs as
being in a system of hierarchy with the five primary zong organs,
which are the heart, liver, lungs, spleen, and kidneys (personal
communication, Robert Linde, April 10, 2013).
A major difference between Chinese and Native American
medicine is the beliefs about the general theories to why herbal
medicine is effective. The Chinese herbalist believes the general
theory to why herbal medicine works is because they do not looks
at organs as singular but rather they look at the whole body for
answers. Chinese medicine looks at seasonal patterns and the
rotation of planets around the sun, as the rotation of everything
changes so do our bodies (personal communication, Robert Linde,
April 10, 2013). On the other hand, the Native American herbalist
believes the general theory to why herbal medicine works is
because “The Creator did a great job, science is not needed to
41
correct his work” (personal communication, Yakoswathe’te of the
Oneida Nation, April 6, 2013). She believes that all the
components in herbal medicine were put there purposely for the
best results and that herbs are the Creator’s form of food used
as fuel for healthy bodies (personal communication, Yakoswathe’te
of the Oneida Nation, April 6, 2013).
Another major difference is the types of commonly used
herbal medicines they preferred to use. Native American
herbalists mostly used whole herbs whereas the Chinese herbalists
mostly used powdered solutions of herbs. The Native American
herbalist believes that what you need grows where you are and
each person should use different herbs depending on where he or
she lives and what grows there. The herbs she uses most commonly
are jewelweed, dandelion, mullein, plantain, rosehips, witch
hazel, cedar, violets, wintergreen, spearmint, peppermint,
burdock, Echinacea, hydrangea, red clover, red raspberry, and
bergamot (personal communication, Yakoswathe’te of the Oneida
Nation, April 6, 2013). The Chinese herbalist believes that it is
better to use herbs from all over the world because you gain a
wider vary of herb benefits and treatments. For example, he uses
42
herbs from China, North America, South America, and hopes to
expand to Africa in the near future. The Chinese herbalist uses
powdered concentrated solutions of single herbs, which are
combined and customized for each patient. To make the powdered
solution 100 pounds of a single herb are cooked down into a mud
like consistency then sprayed with a starch binder. According to
the Chinese herbalist, using powdered concentrated solutions is
unique and only used in Chinese medicine. The herbal compounds he
used most frequently are curing pills, chuan xin lian, bupleurum
dragon bone oyster shell teapills (chai hu long gu mu li wan), Trauma
1 formula, and xanthium and magnolia formula (personal
communication, Robert Linde, April 10, 2013). Curing pills are
used for acute symptoms of food stagnation and contain poria,
coix, magnolia, atractylodes, agastache, pueraria, angelica,
auchlandia, massa fermentata, trichosanthes, chrysanthemum,
citrus, gastrodia, and menthe. Chuan xin lian translates as
“andrographis fight inflammation pills.” It is a strong antiviral
containing the herbs andrographis, taraxacum, and isatis.
Bupleurum dragon bone oyster shell teapills (chai hu long gu mu li
wan) are used for anxiety, neurotic disorders, and irregular
43
hearts that are worse at rest, it contains bupleurum, pinellia,
poria, cinnamomum, scutellaria, zizyphus jujube, condonopsis,
draconis, ostrea, zingiberis, and rheum. Trauma 1 formula is used
immediately after a trauma or injury to stop inflammation and
swelling so that healing is not hindered, it contains peach
kernel, persica seed, forsythia fruit, honeysuckle flower,
lonicera, safflower, carthamus flower, frankincense, myrrh,
skullcap root, scutellaria, scute, tang kuei root, bupleurum
root, rhubarb root and rhizome, Chinese angelica root, and
licorice root. Xanthium and magnolia formula is used to treat
severe nasal congestion, it contains purple angelica, xanthium
fruit, Siberian cocklebur, magnolia flower, Chinese red peony,
Chinese lovage, ligusticum, ligusticum wallichii rhizome,
tetrapanax, rice paper plant pith, kudzu root, pueraria, Chinese
licorice root, and green tea leaf (personal communication, Robert
Linde, April 10, 2013).
The complementary and alternative medicine belief systems of
Chinese medicine and Native American medicine differ because
Native American medicine has a Supreme God that they believe gave
them plant medicine whereas Chinese medicine used a construct
44
centered on the idea of yin and yang and two opposing forces that
consume each other. The Chinese herbalist believes yin and yang
consume each other because if one imagines the yin and yang
symbols as two snakes, they are both consuming the tail of the
other. He also believes that in every part of yin, there is yang
and in every part of yang, there is yin, which describes this
idea of all things in the world as in constant transition and
balance with each other (personal communication, Robert Linde,
April 10, 2013). Another major difference is the location in
which each herbalist obtained his or her supply of herbs. For
personal use, the Native American herbalist gathered her herbs
from her own back yard and for her clients she purchases
commercially prepared bottled herbs. She also teaches her clients
how to identify, gather, and use herbal medicines (personal
communication, Yakoswathe’te of the Oneida Nation, April 6,
2013). The Chinese herbalist makes sure he purchases his herbal
products from a credible distributing company, his Western herbs
come from Star West in California and his Chinese herbs come from
May Way in China (personal communication, Robert Linde, April 10,
2013).
45
A common quality control test employed by both the Chinese
herbalist and Native American herbalist when receiving the herbal
products from the manufacturer is organoleptic characterization.
One simply smells, tastes, and looks to identify visually the
herb as the correct one you wish to use. Organoleptic
characterization is not an accurate way to test if the herbal
product was contaminated during the manufacturing process because
you cannot see visually see or smell contaminants and tasting the
contaminant is extremely rare, unless it contains large amounts
of heavy metals (personal communication, Robert Linde, April 10,
2013 ). The Chinese herbalist uses chromatography in addition to
organoleptic characterization as a more accurate way to test for
heavy metals. Testing herbs with chromatography ensures that the
manufacturing companies are held to a higher standard of quality
control of manufacturing herbal medicines (personal
communication, Robert Linde, April 10, 2013).
One similarity between the Native American herbalist and the
Chinese herbalists is that both informed patients of the benefits
and risks of using herbal medicine by teaching them about the
herbs. The Native American herbalist teaches her clients about
46
herbs and offers books suggestions on any herbal medicines they
choose to use. However, she does not prescribe herbal medicine,
but rather teaches her clients using pamphlet information to
identify and gather the herbs for themselves, in conjunction with
her or individually (personal communication, Yakoswathe’te of the
Oneida Nation, April 6, 2013). The Chinese herbalist gives his
patients pamphlets on the herbal medicine he prescribes. The
pamphlets list what the herbs are used for and any possible
herb/drug interactions. He also provides pamphlets translating
the complicated ideas of Chinese medicine for the consumer to
understand (personal communication, Robert Linde, April 10,
2013). Kava is an example of an herb commonly used to treat
anxiety. Kava is associated with both high benefits and risks,
and several cases have reported liver damage from using kava
(Ernst 2004:985-988). The Chinese herbalist stated that the liver
damage reports from using kava are incorrect because they reports
fail to document all substances a person is using at the time of
liver damage and doctors just assume that it is the herb causing
it. Most people mix kava with alcohol, and alcohol is known to
cause liver damage. Further research is needed on the known risks
47
of kava to determine if in fact it causes liver damage or if
there are other factors at work such as alcohol consumption
(personal communication, Robert Linde, April 10, 2013).
Another major similarity is that they both employ the use of
herbal medicine to treat illness and disease and believe that
illness is defined as a disharmony of the body. A disharmony of
the body means that the body is not working together in harmony
and there is less holism for the individual. Chinese and Native
American medicine both employ a more holistic theory of treatment
than in the culturally defined western model of healing. Chinese
and Native American healing systems believe in holistically
treating the whole body rather than focusing on the specific
parts affected. They believe that all parts of the body are
interconnected and defined with reference to the whole and that
ultimately a patient’s treatment should encompass physical,
psychological, and social aspects. Another similarity is that
both the Native American herbalist and the Chinese herbalist were
patients first and then got interested in practicing herbal
medicine because of their experiences with its successful
treatments. Both herbalists also stressed that diet and lifestyle
48
changes were a big part of their beliefs and practice of
alternative medicine (personal communication, Robert Linde, April
10, 2013, Yakoswathe’te of the Oneida Nation, April 6, 2013).
Native American medicine beliefs center around a holistic
style of healing the whole person, both body and mind using
numerous types of plants, roots and herbs found in nature, along
with rituals songs, ceremonies, dancing and drumming (Lame Deer
1972). Winston asserts that a holistic approach to herbal
medicine is the most effective way of addressing the underlying
cause of imbalance in the body rather than focusing a specific
disease (Winston 2003:10). Some consistencies within Native
American Medicine are that they believe in a supreme Creator also
referred to as the Great Spirit who created all of nature and
plant based herbal medicines (Lame Deer 1972:198). They also use
similar Western herbs and herbal formulas to heal and treat
disease such as dandelion, mullein, witch hazel, cedar,
peppermint, ginseng, Echinacea, hydrangea, red clover, and
bergamot. A common practice with Native Americans when gathering
herbs is to only pick every fourth plant you come across to
ensure it is around for future generations to use (Mooney 2008:
49
64). The Cherokee believe plant medicine has the power to regain
and maintain proper health of the mind, body, and spirit. Native
Americans believe that every plant has a special power and
purpose to heal diseases given to them by the Creator or Great
Spirit (Mooney 1890:44; Garrett and Garrett 2002:118-119).
Traditional herbal medicine is used internationally and its
beliefs and practices differ from western medicine model of
healing. Many people view western pharmaceuticals as harmful,
invasive, too powerful, and in direct conflict with alternative
medicine healing systems (Whyte et al. 2004:277-279). The Native
American herbalist believes that the culturally defined western
model of healing is best suited for emergencies, repair,
reconstruction and in times of war. She believes that western
doctors only look for a set of symptoms that they can make go
away. Most often, what ends up happening is that the recommended
solution causes a different set of symptoms that now require
another medication for treatment. In other words, western
pharmaceutical doctors are just putting band-aids on problems
that cause more problems. A major difference between Western
medical doctors and Chinese and Native American herbal medicine
50
is that these alternative medicine systems focus a large part of
their treatment on lifestyle and diet changes based on proper
nutrition. On the other hand, Western medical doctors mostly
focus on new prescription drugs and on how to identify illness
and disease rather than curing individuals (personal
communication, Yakoswathe’te of the Oneida Nation, April 6,
2013).
Another field were Chinese and Native American herbal
medicine differs from culturally defined Western medicine is in
the treatment of cancers. Western medicine has three ways of
dealing with cancer treatment. They can cut it out, burn it off
with radiation or treat is with chemotherapy. A combination of
all three treatments can also be utilized (personal
communication, Yakoswathe’te of the Oneida Nation, April 6,
2013). Western medicine doctors only try to eliminate the cancers
they do not look for its underlying cause. According to Western
medicine, early detection for cancer is necessary because finding
cancer early enough can add twelve days to the life person
suffering from breast cancer. The Native American herbalist
stated that when it comes to cancer Western medicine doctors “do
51
not talk about prevention, or the importance of a good diet and
healthy lifestyle,” they are only concerned with detecting it
early or getting rid of it rather than preventing it in the first
place (personal communication, Yakoswathe’te of the Oneida
Nation, April 6, 2013).
The Chinese herbalist from my interviews believes that
western medicine is superior in its diagnostics, CT scans, and
biopsies of cancer. He believes that Chinese medicine is superior
in determining what organs the cancer originated from and where
it will spread it next. This is because Chinese medicine has the
unique ability to see the root of cancer because they see the
emotional influence of things such as holding on to the loss of a
loved one causing chi stagnation leading to physical
manifestations of illness and disease (personal communication,
Robert Linde, April 10, 2013). The Chinese herbalist also
believes that it is better to work with Western medicine and
oncologists when treating aggressive cancers. He works with the
oncologists and helps minimize the effects of chemotherapy and
radiation. Both chemotherapy and radiation can cause your white
and red blood cells levels to drops, which causes you to stop
52
treatments. The Chinese herbalist can use diet and herbal
medicines to monitor the red and white blood cell levels ensuring
the continuity of chemotherapy and treatment (personal
communication, Robert Linde, April 10, 2013). He can also
minimize the nausea, diarrhea, diet, and hair loss associated
with chemotherapy cancer treatments. The Chinese herbalist uses
shiitake and reishi mushrooms as a way to increase the
effectiveness of chemotherapy. He helps cancer patients by
providing them with what questions to ask the oncologist about
their care and treatment while also providing a list of
counseling, group therapy, and cancer support groups (personal
communication, Robert Linde, April 10, 2013).
Conclusion
In conclusion, I examined the beliefs and practices
surrounding herbal medicine by comparing and contrasting the
alternative healing systems of Chinese medicine and Native
American medicine and then applying the paradigm of Dumont’s
(1980) part/whole relations to my findings. Herbal remedies are
53
mostly compounds and mixtures of various types of herbs used to
treat illness and disease throughout the entire body. Chinese and
Native American medicine employ a different set of beliefs
regarding herbal medicine. Native Americans believe that every
plant has a special power and purpose to heal diseases given to
them by the Creator (Mooney 1890:44; Garrett and Garrett
2002:118-119). On the other hand, Chinese medicine uses a
construct centered on the idea of yin and yang and all things in
the world as in constant transition and balance. Another
difference between these two systems is that the Chinese
herbalist used single herbs less commonly than herbal compounds
of powered concentrated herb formulas. He believes that herbs are
more effective when combined together and that it is better to
use herbs from all over the world to gain more benefits of most
effective treatments (personal communication, Robert Linde, April
10, 2013). The Native American herbalist mostly use whole herbs
gathered from her local area because she believes that every herb
you need grows in your local area (personal communication,
Yakoswathe’te of the Oneida Nation, April 6, 2013).
54
As for a general theory to why herbal medicine works, the
Chinese herbalist believes that herbal medicine works because
they do not looks at organs as singular but rather they
holistically look at the whole body for answers (personal
communication, Robert Linde, April 10, 2013). The Native American
herbalist believes that all the components in herbal medicine
were put there purposely for the best results and that herbs are
the Creator’s form of food used as fuel for healthy bodies
(personal communication, Yakoswathe’te of the Oneida Nation,
April 6, 2013).
Chinese medicine and Native American medicine both employ a
more holistic theory of treatment than in the culturally defined
western model of healing. Chinese and Native American healing
systems believe in holistically treating the whole body rather
than solely focusing on the specific parts affected. Both
believe that all parts of the body are interconnected, and
defined with reference to the whole, and that ultimately a
patient’s treatment should encompass physical, psychological, and
social aspects (Winston 2003:10; personal communication,
Yakoswathe’te of the Oneida Nation, April 6, 2013). Chinese
55
herbal medicine also views the body organs as being in a system
of hierarchy with the five primary zong organs, which are the
heart, liver, lungs, spleen, and kidneys (personal communication,
Robert Linde, April 10, 2013). Dumont’s (1980) theory of holism
illustrates how this hierarchy can be categorized into superior
and inferior parts but as a whole, there is simultaneously unity
and distinction between them.
Many people view western pharmaceuticals as harmful,
invasive, too powerful, and in direct conflict with alternative
medicine healing systems (Whyte et al. 2004:277-279). A major
difference between Western medicine and Chinese and Native
American medicine is that the alternative healing systems
described in this thesis, focus a large part of their treatment
on lifestyle and diet changes based on proper nutrition. On the
other hand, Western medical doctors mostly focus on new
prescription drugs and on how to identify illness and disease
rather than curing individuals. The Native American herbalist
believes that the culturally defined western model of healing is
best suited for emergencies, repair, reconstruction and in times
56
of war (personal communication, Yakoswathe’te of the Oneida
Nation, April 6, 2013).
Herbs are classified as dietary substances not prescription
drugs. Unlike prescription drugs, dietary supplements do not have
to claim to diagnose, cure, treat, or prevent illness. Because
medical herbs are classified as dietary supplements, they can be
produced and sold in the marketed without testing or proven
safety and efficacy (Bent 2008:854-859). China does not regulate
herbal medicine even though they are one of the leading
distributers of herbal products (personal communication, Robert
Linde, April 10, 2013). DSHEA and GMP are the laws that govern
herbal manufacturing and labeling in the United States (personal
communication, Robert Linde, April 10, 2013). DSHEA and GMP laws
regulate the herbs with known risks, or herbs that have false or
misleading claims. DSHEA regulates if herbs have been adulterated
or misbranded, if so the FDA takes action. DSHEA and GMP laws
only regulate labeling and false claims they do not regulate the
quality control of manufacturing herbal products or the chemical
levels of the herbs (Kamboj 2000:35-39; personal communication,
Robert Linde, April 10, 2013). The efficacy of herbal products
57
will remain uncertain unless there are changes to regulate
standardization of herbal products.
Consumers need to educate themselves about herbal medicine
rather than exploring different over-the-counter market products
to avoid adverse reactions. One needs to be aware of what herbs
one is ingesting and of all possible risks and drug interactions
of each herb to avoid adverse side effects. The efficacy of
herbal medicine can be complicated because each plant contains a
diverse number of chemical compounds even within the same species
(Winston and Maimes 2007). The same plant species can have
varying levels of chemicals based on the way it is manufactured
or grown (Zhang et al. 2012:100-106). A solution to this problem
is implementing better manufacturing, collection and production
standards for the herbal products.
With more research conducted on gaining a stronger understanding
of health and illness, we can better understand the efficacy of
herbal medicine, the reasons behind why it is successful in
treating illness and disease, and what regulations need to be
enforced to ensure it is distributed properly and safely. My
58
research is significant because I examined manufacturing risks
involved with preparing herbal medicines and showed the need for
testing for possible manufacturing risks before using store
bought herbal products. Another reason is that my research shows
the need for standardizing the chemical levels of herbal products
because the same type of herb can contain varying levels of
chemical compounds based on the area it is grown or how it is
manufactured. Standardizing the chemical levels of herbal
products would make testing efficacy more consistent in clinical
trials. Lastly, my research is significant because can directly
influence the way we view our own medical beliefs and practices
by drawing our attention to the possible alternatives of a more
preventative, less invasive, and less costly system of healing
through herbal medicines. This includes documenting alternative
ways of conceptualizing illness, healing, and the importance of
holistic treatments. Upon concluding my research, I am reminded
of a quote by the Lakota medicine man Lame Deer (1972:137) “All
of nature is in me, and a bit of myself is in all of nature.”
This is consistent with Dumont’s (1980) idea of holism that we
are connected and viewed as identical with nature on one level
59
but also simultaneously distinct, and set apart, on another
level. The alternative healing systems described in this thesis
are consistent with how Lame Deer saw the relationship between
humanity and nature. We are part of nature and herbs are part of
nature; therefore, because of the connection herbal medicine
should work synergistically with the body to heal. Both Chinese
and Native American medicine beliefs center around the concept
that we are simultaneously connected and dependent on nature,
while also being influenced by our environment. Recalling David
Winston’s idea at the beginning of the thesis, humans have
evolved the ability to absorb and digest the bioactive chemical
compounds found in plants (Winston 2003:10). This again shows the
connection between humans and plants and the logic behind why
they should work to heal.
Implications
Future research is needed on continuing to comparatively
study alternative systems of healing in order gain the possible
benefits of a more preventative, less invasive, and less costly
system of healing. Previous clinical trials on the benefits and
60
efficacy of herbal medicine have focused on single herbs or
chemicals extracted from the herbs rather than studying herbal
compounds as whole. From my comparative research, I gathered that
herbalists use single herbs less commonly than herbal compounds
(personal communication, Robert Linde, April 10, 2013).
Therefore, clinical trials testing efficacy on single herbs are
ineffective. A more reliable method to test efficacy and possible
benefits would be to study the herbs in compound form as they are
used in alternative systems of healing.
Another lack of consistency in clinical trials to test the
efficacy of herbal medicine comes from the fact that there are no
standards to regulating the quality of manufacturing herbal
products. Future research needs to be conducted on the quality
control of manufacturing herbal products because currently there
are no regulations over the quality control of manufacturing
herbal products to prevent contaminants, such as heavy metals and
pesticides from polluting the finished herbal products sold in
stores. If one buys over-the-counter herbal medicines, there is
an increased risk of using contaminated products that can alter
the safety and effectiveness of the herbs. Therefore, it is safer
61
and more effective to go to a trained professional herbalist to
receive a more regulated herbal product and a proper dosage for
your age, sex, and weight.
Future research is also needed on the chemical levels or
chemical composition of herbs. Currently there are no regulations
on chemical levels or chemical composition of herbal products.
The same type of herb can have varying levels of chemical
compounds based on the way it is grown (Snodgrass 2001:724-737).
The geographical location the herbs are grown in and the way they
are manufactured both effect the quality and chemical makeup of
the final product (personal communication, Yakoswathe’te of the
Oneida Nation, April 6, 2013). This makes testing efficacy
difficult without a standard level of chemicals for every herb.
If we know the chemical composition of herbs, we can target and
regulate an average chemical level based on different types of
herbal products. My study directly influences how we see our own
medical beliefs and practices by drawing our attention to the
possible alternatives of a more preventative, less invasive, and
less costly system of healing through herbal medicines. This
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includes documenting alternative ways of conceptualizing illness,
healing, and the importance of holistic treatments.
Acknowledgements
I would like to thank Dr. Napora, Dr. Lende, and both my informants for their help and assistance throughout my research.
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Appendix A: Interview Questions
Interview Questions:
How/why did you get interested in herbal medicine?
What made you decide to start treating patients?
How were you trained in alternative medicine?
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Do you continue with ongoing trainings?
Can you describe your practice – how does it work, and what do you do?
Do you bring certain beliefs in to your practice? If so, please explain.
Are there spiritual, emotional, or psychological aspects involved? If so, explain how and why.
What type of people do you usually treat? Why do you think they choose to visit you?
Can you describe what a typical or average treatment would involve?
How do you decide which herbs to give a patient?
How do you provide patients with information on the herbs that you prescribe?
Where do you obtain your supply of herbs?
Do you mix the herbal products yourself or order them from a company/distributer?
Are there any factors that can affect the quality of the herbal products? If so, how do you control for these factors?
Is there a general theory about how or why what you do works?
Why do you believe prescribing herbal medicine is effective?
How does herbal medicine differ from Western medicine or the Western model of healing?
Are herbs are considered safer than western medicine?
Which aspect of your job do you like the most?