[The effect of adaptation to the periodic action of hypoxia on the indices of the immunity system and on the course of allergic diseases].

The authors studied the effect of adaptation to periodical exposure to hypoxia on the organism's immune status and the values of neurohumoral regulation in children with bronchial asthma and adults suffering from allergic dermatoses and autoimmune thyroiditis. It was found that adaptation facilitated normalization of humoral values of immunity in allergic and autoimmune disorders (the content of serum immunoglobulins increased while the level of circulating immune complexes reduced) and was attended by a stable therapeutic effect. The revealed changes of the immune values occurred in increase of the reserve potency of the hypothalamo-hypophyseal-adrenal and sympathoadrenal systems and reduction of the blood histamine level.