DAFTAR ISI

Judul.................................................................................................................. i

Lembar Persetujuan.......................................................................................... ii

Lembar Pengesahan.......................................................................................... iii

Kata Pengantar.................................................................................................. iv

Daftar Isi........................................................................................................... v

BAB I PENDAHULUAN

A. Latar Belakang................................................................................... 1

B. Rumusan Masalah............................................................................... 3

C. Tujuan Penelitian................................................................................ 3

D. Manfaat Penelitian.............................................................................. 4

BAB II TINJAUAN PUSTAKA

A. Definisi dan Teori Terjadinya Karies Gigi......................................... 5...........................................................................................................1. Anatomi Gigi

.5

2. Definisi Karies Gigi........................................................................6

B. Teori Karies Gigi .............................................................................. 7

1. Teori berdasarkan mekanisme pembentukan karies gigi………….8

C.Etiologi Karies Gigi............................................................................. 8

D.Krbohidrat dan Karies Gigi................................................................. 10

E.Cara Pencegahan Karies Gigi.............................................................. 11

F. Sirih (Piper Bettle Linn)..................................................................... 14

G.Kandungan Daun Sirih........................................................................ 16

H.Khasiat Daun Sirih.............................................................................. 16

I.Kebiasaan Mengunyah Sirih Terhadap Frekuensi Karies..................... 17

BAB III KERANGKA KONSEP DAN HIPOTESIS PENELITIAN

1. Kerangka Konsep Penelitian.......................................................... 19

2. Hipotesis Penelitian........................................................................ 20

BAB IV METODE PENELITIAN

A. Jenis dan Rancangan Penelitian......................................................... 21

B. Populasi, Besar Sampel, dan Teknik Pengambilan Sampel............... 211. Populasi Penelitian......................................................................... 212. Besar Sampel.................................................................................. 21

2.1 Kriteria Inklusi......................................................................... 212.2 Kriteria Eksklusi...................................................................... 21

3. Teknik Pengambilan Sampel.......................................................... 21C. Lokasi dan Waktu Penelitian.............................................................. 22

D. Penentuan Variabel Penelitian............................................................ 22

E. Instrumen Penelitian........................................................................... 22

F. Definisi Operasional........................................................................... 22

G. Analisa Data....................................................................................... 24

BAB V PAPARAN DATA DAN PEMBAHASAN

A. Paparan Data....................................................................................... 26

B. Pembahasan........................................................................................ 26

BAB VI PENUTUP

A. Kesimpulan......................................................................................... 27

DAFTAR PUSTAKA....................................................................................... 28