The Effects of One Progressive Session Exercise in Week on Some of Hepatic Enzymes in Active Females

The purpose of this study was to investigate the effects of one progressive session training in a day during one week on some hepatic enzymes in active girls. 13 female students of physical education having mean of maximal oxygen consumption of 41.07±5.1ml/kg.min selected and randomly they were divided in to experimental group (1 session of exercise in day, n=7) and control group (n=6). Venous blood samples were utilized for analysis before the exercise (base line) and on day 1, 4, and 7 during the exercise period, as well as after the 24 hours last progressive session exercise. ANOVA, paired and independent t-test are used for statistical analysis at P<0.05. The results of this study indicated that AST was increases significantly (P<0.05) higher after 1,4 and 7 days exercise than at the resting level, but after 24 h of end period, this Doff was significantly (P<0.005) lower than the exercise day. Also the fourth and seventh days of protocols, exercise stimulated a significant increase in serum ALT concentrations over control day values (P<0.01) and (P<0.05) with no significant difference in the magnitude of this response by time of first day progressive session exercise. The value of ALP levels at 1, 4 and 7thdays of exercise were elevated (P<0.01, P<0.01 and P<0.001), where as it response to 24 recovery significantly at a given rest is diminished (P<0.001). These result suggested that acute exposure to progressive session exercise without adequate recovery could be evaluated, and caused a more dramatic increase in hepatic enzyme. It is salient to note, therefore, that 24h recovery period time status was followed by a progressive session exercise could not be sufficient and effectively used to apply compensation of sub-cellular and cellular necessity stress with to exercise intensity.