Exercise and sympathetic-adrenal-system(A review)
The relationship between exercise and sympathetic-adrenal-system(SAS) is the most basic issue in sports physiology although it is not a new one today.The responses of SAS to physical activity are active,rapid,and responsible.It affects widely on human physiological functions,and is employed to illuminate a great deal of hypothesis in sports physiology.The active leveles of SAS in exercise emergence are decided by intensity,duration,and type of the activity,and they are also related with the individual factors including age,gender,and condition of the performers themselves.