Research Objective: To discuss exercise performance and biochemical reactions of different load weight-bearing running of rats. Research Methods: 24 male 3-month-old SD rats were randomly divided into 3 groups (n = 8), namely, a none weight-bearing running group, a 35% maximum load weight-bearing running group, a 75% maximum load weight-bearing running group. After weight-bearing running traini...

Background Previous literature investigating the effect of exercise on ligament laxity at the knee found that basketball and distance running elicit a significant increase in knee laxity post exercise [1], whereas powerlifting [1] and cycling [2] do not change after exercise. This suggests that, to have an effect on ligament laxity, an activity must be weight bearing and repetitive in nature. W...

The purpose of the study is to examine the effect of aerobic exercise intensity on components of the differentiated perceived exertion model in young women performing weight bearing and non-weight bearing aerobic exercise. Subjects were 18-25 yr old women who were recreationally active (n = 19; VO2max = 33.40 ml·kg(-1)·min(-1)) and trained (N = 22; VO2max = 43.3 ml·kg(-1)·min(-1)). Subjects und...

Menopause is the term used to describe Natural and Permanent cessation of monthly female reproductive cycles, which typically exhibited by a persistent lack menstruation periods. The goal study was compare effects weight-bearing activities on menopausal symptoms in experimental control groups women. theoretical foundation based an updated version Weidenbach's Clinical Nursing Theory. (1964). ca...

BACKGROUND Children need physical activity and generally do this through the aspect of play. Active play in the form of organized sports can appear to be a concern for parents. Clinicians should have a general physiological background on the effects of exercise on developing epiphyseal growth plates of bone. The purpose of this review is to present an overview of the effects of physical activit...