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Countermeasure · Space Medicine

Pharmacological Countermeasures

Medications used to protect crew health — bone-preserving drugs studied against spaceflight osteopenia, and medicines that manage space motion sickness, sleep, and other conditions in flight.

Mitigates

The physiological effects this countermeasure targets.

Knowledge connections

Sources

The primary and reference sources this topic draws on.

  • NASANational Aeronautics and Space Administration

    Mission data, planetary science, space telescopes, and public-domain imagery.

    Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.