Adrenergic beta-Antagonists

**Definition:** Drugs that bind to but do not activate beta-adrenergic receptors thereby blocking the actions of beta-adrenergic agonists. Adrenergic beta-antagonists are used for treatment of hypertension, cardiac arrhythmias, angina pectoris, glaucoma, migraine headaches, and anxiety.

**Tree numbers:** - D27.505.519.625.050.200.200 - D27.505.696.577.050.200.200

**Synonyms:** - Adrenergic beta-Antagonist - Adrenergic beta-Receptor Blockader - beta-Adrenergic Antagonist - beta-Adrenergic Antagonists - beta-Adrenoceptor Antagonists - Adrenergic beta-Receptor Blockaders - beta-Adrenergic Receptor Blockaders - beta-Adrenergic Blocking Agents - beta-Adrenergic Blockers - beta-Blockers, Adrenergic - beta-Adrenergic Blocking Agent - beta-Adrenergic Receptor Blockader - beta-Adrenoceptor Antagonist - beta-Adrenergic Blocker