دراسة بعض المتغيرات الفسيولوجية و القدرات البدنية لدى لاعبي أندية المملكة لجري المسافات القصيرة و المتوسطة

Abstract EN

The purpose of this study is to investigate the differences in physiological and physical variables among track Jordanian clubs players for short and medium distances..

The study sample consisted of (21) athletes.

Physiological variables measurements were taken to determine the values of the (hormone, Blood variables vo2max,Vital capacity, body fat,) and some physical variables (phosphate and lactic Capacity, and some physical test).The results indicate that there is Statistically significant differences between athletes of short and middle distance of (cortisol hormone, Red Blood Cells, hemoglobin,vo2max, Vital capacity , Suprailiac fat, They also indicate that there Statistically significant differences between athletes in(phosphate and lactic Capacity, and some physical test).

The researchers recommends that anthropometric and physiological indictors should be taken to develop these indictors and performance