1. (noun) any of various drugs that block alpha-adrenergic receptors; used in treating benign prostatic hyperplasia; relaxes the muscles of the prostate and bladder

• alpha blocker
• alpha-adrenergic blocker
• alpha-adrenergic blocking agent

1. (noun) any of various drugs that block alpha-adrenergic receptors; used in treating benign prostatic hyperplasia; relaxes the muscles of the prostate and bladder

• blocker
• blocking agent

1. (noun) any of various drugs that block alpha-adrenergic receptors; used in treating benign prostatic hyperplasia; relaxes the muscles of the prostate and bladder

• hytrin
• terazosin
• minipress
• prazosin