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More than one in five elderly Americans
living on their own takes a medication that could put them
at risk for injuries and illness.
More than 21% of elderly Americans --
representing nearly 7 million
individuals -- had received at least one of these
33 potentially inappropriate medications in 1996.
Nearly
3% used a medication that elderly people should always avoid,
including certain sedatives, long-acting drugs to bring down
blood sugar levels, pain relievers and drugs to quell nausea.
Patients in poor health, women and those
who took the most medications were more likely to have been
prescribed a potentially dangerous drug.
The findings probably represent "just
the tip of the iceberg" because the researchers did not
examine interactions between drugs, interactions between drugs
and diseases, the misuse of drugs not on the list or the underuse
of effective drugs.
JAMA
December 12, 2001;286:2823-2829, 2866-2868
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