We found 2 definitions of encainide from 2 different sources.
NounPlural: encainides |
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encainide - antiarrhythmic drug (trade name Enkaid) used to treat life-threatening arrhythmias but increases the risk of sudden death in heart attack patients | ||
Enkaid | ||
antiarrhythmic, antiarrhythmic drug, antiarrhythmic medication a drug used to treat an abnormal heart rhythm |