UNIVERSITAS AIRLANGGA



Detail Article

Majalah Ilmu Faal Indonesia

ISSN 0215-1995

Vol. 11 / No. 2 / Published : 2016-09

Order : 4, and page :72 - 76

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Original Article :

Effect of caffeine on endurance duration of student using graded exercise test

Author :

  1. Rizqy Tafinna Lazuardi*1
  2. Roostantia Indrawati*2
  3. Gadis Meinar Sari*3
  1. Mahasiswa Fakultas Kedokteran
  2. Dosen Fakultas Kedokteran
  3. Dosen Fakultas Kedokteran

Abstract :

Background: Caffeine has ergogenic effect that can increase exercise performance by using lipid energy storage that is responsible to the effectiveness of glycogen metabolism of muscle so can prevent tiredness. Aim: Purpose of this study was to see the effect of caffeine on endurance duration of student from Airlangga Medical University. Method: Forty healthy male students from Airlangga Medical University were randomized and divided in control group (n = 20) and experimental group (n = 20). They were given placebo (empty capsule) or caffeine capsule (3 mg/kg body weight). Graded exercise test used ergo cycle with increased load ½ kp every 6 minutes until subjects reach 80% submaximal heart rate. Heart rate recovery is measured in the first, third and fifth minute. The tiredness between the groups is measured in a subjective value with a scale range from 1-10. Variabels were compared by using paired t test. Result: No significant duration (p > 0.05). No significant heart rate recovery in the first and third minute (p > 0.05) but significant in the fifth minute (p < 0.05). Significant tiredness (p < 0.05). Analysis: Effect  caffeine to the heart rate affect the duration of exercise. Conclusion: No significant difference in the student’s duration of endurance.

Keyword :

Caffeine, Endurance, Graded exercise test,


References :

Chen, Yufen,(2009) ’Caffeine dose effect on activation-Induced BOLD and CBF responses vol46, pp. 577-583 : NeuroImage





Archive Article

Cover Media Content

Volume : 11 / No. : 2 / Pub. : 2016-09
  1. A Function Discriminate The Risk Of Type 2 Diabetes Among Indonesian Obese Characteristics
  2. Dynamic Eccentric Exercise Improve Glut-1 Expression On Calf Muscle Of Diabetic Mice Models
  3. Effects Of Tumeric Ethanol Extract (curcuma Domestica Val) To Prevent Ulcus Pepticum Which Induced By Histamin
  4. Effect Of Caffeine On Endurance Duration Of Student Using Graded Exercise Test
  5. Effects Of Glutathione Protection Against Erythrocytes Post Submaximal Physical Exercise On Rat (rattus Norvegicus) Males
  6. Administration Of Sembukan’s Leaves Extract Improve Blood Glucose Level In Diabetes Mellitus Animal Model
  7. Supplementation Of Saturated Fatty Acid, Mono Unsaturated Fatty Acid, And Poly Unsaturated Fatty Acid: Triglyceride Comparison Study On White Rat (rattus Norvegicus)
  8. Comparison Of Lumbar Flexibility And Hamstring Muscles Shortening In Full Day And Non Full Day Students
  9. Correlation Between Body Mass Index With Physical Fitness Student Of Airlangga University
  10. The Effects Of Interval Training On Slowing Of Weight Gain And Lowering Lee Index Scoring In An Obese Rats Model

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