effect of supplemental ascorbic acid on the aerobic capacity in children

introduction: ascorbic acid is a water-soluble vitamin solved in water that acts as a helper of some the enzymes in the reactions of energy metabolism. thus, the study aims to investigate the use of supplemental ascorbic acid on the aerobic and anaerobic capacity of the children.methodology: participants of this quasi-experimental study were 18 children in esfahan who were randomly selected and divided into 9 groups in pair (aerobic exercise group and the control group). for 10 days before the start of the main trial, the participants in the control group received placebo and the experimental group received ascorbic acid. the average aerobic capacity was measured before and after 10 days of the use of ascorbic acid. the results were analyzed by spss version 18.results: before and after 10 days of the use of ascorbic acid, the mean and standard deviation of the aerobic capacity of the experimental group were respectively 3.59± 0.38 and 4.23 ± 0.77 and of the control group were 3.7 ± 0.40 and 3.7± 0.53, respectively. therefore, there was a significant relationship between the use of ascorbic acid and placebo in terms of aerobic capacity (p ≤ 0.5).