[Effect of exposure to physical loading, hypoxia and hyperthermia on factors of the cellular anti-infection protection of the body].

Examinations of 146 healthy males aged 20-25 years have shown that moderate exercise stimulates the function of peripheral macrophages. The same effect is produced by exercise in combination with a single exposure to hypoxia. On the contrary, combined exposure to exercise, hypoxia and hyperthermia leads to the development of a tendency towards the suppression of macrophagal phagocytosis. The functional loading of the body induces deep transformation of the structure of the correlative characteristics of phagocytosis and hemogram.