摘要:The aim of the study was to examine the effects of a prolonged period of physical inactivity, induced by bed rest, on depressive symptoms, state anxiety levels and coping with stress strategies. Ten healthy males, aged between 20 and 30 years, were exposed to a 35-day head-down bed rest in a strict hospital environment. Participants completed the Center for Epidemiological Studies Depression Scale, the State-Trait Anxiety Inventory, and the Coping Responses Inventory before and after the bed rest (BR) experiment. Results showed that following the period of prolonged physical inactivity there were no significant differences in perceived depressive symptoms and state anxiety levels. Among the evaluated coping strategies, the use of “seeking guidance and support” significantly decreased after the prolonged bed rest. Research findings have an applicative value in the areas of health, sport, and rehabilitation, suggesting that the provision of favourable habitability countermeasures could prevent deterioration of psychological state under the conditions of prolonged physical inactivity.