The Effect of Aerobic Exercise on Premenstrual Syndrome in Girls

This study aimed to investigate the effect of aerobic exercise on premenstrual syndrome in girls. The method of the present study was quasi-experimental and was performed on 60 female high school students in District 2 of Tehran. The results showed that between the pre-and post-test of the overweight group in cases of physical and psychological symptoms (PMS), BMI There was a statistically significant difference between body fat percentage and lean body mass(table3-12 figure1-5), while between pre-and post-test of the underweight group, only significant differences were observed in physical and psychological symptoms (PMS) and BMI(table3-4-5-6-11-12 figure1-2-5), as well as when information related to PMS) (in both The overweight and underweight groups were compared and no significant difference was observed, but the results related to body fat percentage and lean body mass and BMI showed a significant difference between the overweight and underweight groups(table7-12 figur3-5) (P <0,05). Based on this, it can be said that aerobic walking exercise (PMS) and the body composition of female students overweight and underweight have been effective.