Comparison of acute and chronic loading of selenium supplementation on oxidative stress indices in active girl students following one session of exhaustive aerobic exercise

The purpose of this study was to compare of acute and chronic loading supplementation of selenium on oxidative stress indices in active girls following one session of exhaustive aerobic exercise. Based on one semi experimental investigation, 20 healthy girl students [age (23.60±1.50 yr), height (1.61±0.26 m), and weight (60.20±7.13 kg)] selected and has been assigned to study design. After which the first blood samples were taken at fasting situation. Then subjects consumed a 200 mg selenium pill, and after two hours Exhaustive Bruce protocol test done. Immediately, we got second blood samples. After one week wash out period and during a 14 day period time, long-term selenium supplementation loading started with similar dose. 24 hours after consumption of later supplementary and getting the third blood samples in fasting situation, subjects repeated the test and immediately we got fourth blood samples. Oxidative stress indices (CK, LDH, and MDA) compared between two models with t-test. Data process was done by SPSS software (version 16) at P