Calcium-channel-blocker definition
Any of a class of drugs that inhibit the movement of calcium ions across the cell membranes of cardiac and smooth muscle and are used to treat cardiovascular disorders.
noun
Any of a class of drugs, including nifedipine, diltiazem, and verapamil, that relax vascular and other smooth muscle tissue by preventing calcium ions from entering their cells, used to treat headaches, high blood pressure, angina pectoris, heart failure, etc.
noun
Any of a class of drugs that inhibit the movement of calcium ions across the cell membranes of cardiac and smooth muscle and are used to treat cardiovascular disorders.
noun
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Other Word Forms
Noun
Singular:
calcium-channel-blocker
Plural:
calcium-channel-blockers