Study of Some Endocrine Hormone in Pilots under Coriolis Acceleration Stimulation

ABSTRACT

OBJECTIVE: To explore the difference of some endocrine hormore of healthy pillots and the orthostatic intolerance pilots with coriolis acceleration Increased. METHODS: The coriolis acceleration of 3.75 pai 2cm/s2, 5.00 pai 2cm /s2, 6.25 pai 2cm/s2, was given with a Interval of 3-4 min In 12 flying syncope and 12 healthy pilots, AT-II, Isulin Cortisol, Aldosterone, Gastric were measured by radio immunossay. RESULT: All polits Showed that Aldosterone, AT-II, Gastrin were increased with coriolis acceleration Increased (p<005). Cortisol, Insulin of healthy pilots Increased (p<0,05). CONCLUSIONS: It was considered that endocrine hormone may be used In the autonomic nervous system evaluation Excitation of the autonomic nervous system ol healthy pilots were increased with coriolis acceleration acted, but the orthostatic intolerance pailots decrease.