THE CROSS EFFECT OF STUDENT HANDBALL PLAYERS’ ADAPTATION TO PHYSICAL LOADS

Abstract

Physical loads are one of the natural factors that affect the human body the most. Adaptation to physical loads increases the body's resistance to a wide range of damaging effects of the environment.It is known that in case of a harmful influence of the same stress factors, the stressreaction of the people trained for physical loads is not so intenive, as the reaction of slowmoving, not trained people and their resistance to stress is higher.

The study of the objective laws of adaptation processes of a person to the factors of environment is one of the urgent problems of a modern science. During adaptation the characteristics and qualities which are the most useful for an organism are formed. There can be cross defensive effects of adaptation – the situations when the adaptation to a definite factor influence increases the resistance of an organism to a harmful influence of the other factors.