Pharmacologic considerations for Shuttle astronauts.
Medication usage by crewmembers in the preflight and inflight mission periods is common in the Shuttle Program. The most common medical reports for which medication is used are: space motion sickness (SMS), sleeplessness, headache, and backache. A number of medications are available in the Shuttle Medical Kit to treat these problems. Currently, astronauts test all frequently used medications before mission assignment to identify potential side-effects, problems related to performance, personal likes/dislikes, and individual therapeutic effect. However, microgravity-induced changes in drug pharmacokinetics, in combination with multiple operational factors, may significantly alter crew-member responses inflight. This article discusses those factors that may impact pharmacologic efficacy during Shuttle missions.
Santy
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Space Biomedical Research Institute, NASA Johnson Space Center, Houston, Texas.
Bungo
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D000337:Aerospace Medicine; D004358:Drug Therapy; D006801:Humans; D010600:Pharmacology; D013026:Space Flight