vi
DAFTAR ISI
HALAMAN JUDUL........................................................................................ i
HALAMAN PENGESAHAN.......................................................................... ii
SURAT PERNYATAAN................................................................................. iii
PRAKATA....................................................................................................... iv
DAFTAR ISI.................................................................................................... vi
DAFTAR TABEL........................................................................................... ix
DAFTAR GAMBAR ....................................................................................... x
DAFTAR LAMPIRAN.................................................................................... xi
INTISARI......................................................................................................... xii
BAB I PENDAHULUAN........................................................................... 1
1.1 Latar Belakang.......................................................................... 1
1.2 Perumusan Masalah.................................................................. 3
1.3 Tujuan Penelitian...................................................................... 3
1.4 Manfaat Penelitian.................................................................... 4
BAB II TINJAUAN PUSTAKA.................................................................. 5
2.1 Waktu Pemulihan Nadi............................................................. 5
2.1.1 Definisi ......................................................................... 5
2.1.2 Pemeriksaan Denyut Nadi ............................................ 6
2.1.3 Faktor-faktor yang Mempengaruhi Denyut Nadi ......... 8
2.2 Cairan Isotonik ......................................................................... 12
2.2.1 Definisi ......................................................................... 12
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2.3 Pengaruh Jenis Cairan Rehidrasi terhadap Waktu Pemulihan
Nadi pada Member Gymnastic................................................. 19
2.4 Kerangka Teori ......................................................................... 22
2.5 Kerangka Konsep ..................................................................... 23
2.6 Hipotesis ................................................................................... 23
BAB III METODE PENELITIAN ................................................................ 24
3.1. Jenis Penelitian ......................................................................... 24
3.2. Variabel Penelitian dan Definisi Operasional .......................... 24
3.2.1. Variabel Penelitian........................................................ 24
3.2.2. Definisi Operasional ..................................................... 24
3.3. Populasi dan Sampel................................................................. 26
3.3.1. Populasi ........................................................................ 26
3.3.2. Sampel .......................................................................... 26
3.3.3. Besar Sampel ................................................................ 27
3.4. Alat dan Bahan Penelitian ........................................................ 28
3.5. Cara Penelitian.......................................................................... 28
3.6. Alur Penelitian.......................................................................... 29
3.7. Tempat dan Waktu Penelitian .................................................. 30
3.7.1. Tempat Penelitian ......................................................... 30
3.7.2. Waktu Penelitian........................................................... 30
3.8. Analisis Data ............................................................................ 30
BAB IV HASIL PENELITIAN DAN PEMBAHASAN............................... 31
4.1. Hasil Penelitian......................................................................... 31
4.2. Pembahasan .............................................................................. 33
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BAB V KESIMPULAN DAN SARAN ....................................................... 36
5.1. Kesimpulan............................................................................... 36
5.2. Saran ......................................................................................... 36
DAFTAR PUSTAKA ...................................................................................... 37
LAMPIRAN..................................................................................................... 40
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DAFTAR TABEL
Tabel 2.1. Klasifikasi denyut nadi ............................................................... 9
Tabel 2.2. Klasifikasi kebugaran jasmani .................................................... 19
Tabel 4.1. Rerata Kelompok 1 dan Kelompok 2 Berdasarkan Umur, Berat
Badan, Tinggi Badan, Sistole dan Diastole ................................. 32
Tabel 4.2. Rerata Kelompok 1 dan Kelompok 2 Berdasarkan Denyut Nadi
Istirahat dan Denyut Nadi Aktivitas............................................ 32
Tabel 4.3. Rerata Waktu Pemulihan Nadi berdasarkan Jenis Cairan
Rehidrasi ..................................................................................... 33
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DAFTAR GAMBAR
Gambar 2.1 Pemeriksaan denyut nadi............................................................. 6
Gambar 2.2. Skema distribusi natrium dalam tubuh........................................ 15
Gambar 2.3. Skema distribusi kalium dalam tubuh ......................................... 17
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DAFTAR LAMPIRAN
Lampiran 1. Rerata Umur, Berat Badan, Tinggi Badan, Tekanan Darah,
Denyut Nadi Istirahat, Denyut Nadi Aktivitas dan Waktu
Pemulihan Nadi Subjek Penelitian ........................................... 40
Lampiran 2. Uji Normalitas dan Homogenitas Umur, Berat Badan, Tinggi
Badan, Tekanan Darah, Denyut Nadi Istirahat, Denyut Nadi
Aktivitas, dan Waktu Pemulihan Subjek Penelitian................. 41
Lampiran 3. Hasil Uji Mann-Whitney Perbedaan Waktu Pemulihan Nadi
pada Subjek Penelitian yang Mendapat Air Mineral dan
Cairan Isotonik ......................................................................... 42
Lampiran 4. Surat Keterangan Penelitian dari Tifa Fitness Center .............. 43
Lampiran 5. Data nama, umur, Berat Badan, Tinggi Badan, dan Tekanan
Darah pada Subjek Penelitian................................................... 44
Lampiran 6. Data Denyut Nadi Istirahat, Denyut Nadi Aktivitas dan
Waktu Pemulihan Nadi pada Kelompok yang Mendapatkan
Air Mineral ............................................................................... 45
Lampiran 7. Data Denyut Nadi Istirahat, Denyut Nadi Aktivitas dan
Waktu Pemulihan Nadi pada Kelompok yang Mendapatkan
Cairan Isotonik ......................................................................... 46
Lampiran 8. Dokumentasi Penelitian Melakukan Treadmill 13 km/jam
selama 11 menit dan Pengukuran Tekanan Darah ................... 47
Lampiran 9. Ethical Clearance ..................................................................... 48