AbstractCountermeasures are necessary to offset or minimize the deleterious changes in human physiology resulting from long duration space flight. Exposure to microgravity alters musculoskeletal, neurosensory, and cardiovascular systems with resulting deconditioning that may compromise crew health and performance. Maintaining health and fitness at acceptable levels is critical for preserving performance capabilities required to accomplish specific mission tasks (e.g.—extravehicular activity) and to optimize performance after landing. To enable the goals of the exploration program, NASA is developing a new suite of exercise hardware such as the improved loading device, the SchRED. This presentation will update the status of current countermeasures, correlate hardware advances with improvements in exercise countermeasures, and discuss future activities for safe and productive exploration missions.
Considerations for development of countermeasures for physiological decrements associated with long-duration space missions
Acta Astronautica ; 60 , 4-7 ; 488-496
2006-01-01
9 pages
Article (Journal)
Electronic Resource
English
Space flight , Bone , Muscle , Cardiovascular , Exercise
British Library Conference Proceedings | 2007
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