alpha-blocker

Noun alpha-blocker has 1 sense

• alpha-blocker(n = noun.artifact) alpha blocker, alpha-adrenergic blocker, alpha-adrenergic blocking agent - any of various drugs that block alpha-adrenergic receptors; used in treating benign prostatic hyperplasia; relaxes the muscles of the prostate and bladder;
is a kind of blocker, blocking agent
has particulars: minipress, prazosin, hytrin, terazosin