Metoprolol
Cancer Terms ->
Drugs and Chemicals ->
Pharmacologic Substance ->
Agent Affecting Nervous System ->
Adrenergic Agent ->
Adrenergic Antagonist ->
Beta-Adrenergic Blocking Agent -> Metoprolol
Metoprolol Definition
A cardioselective competitive beta-1 adrenergic receptor antagonist with antihypertensive properties and devoid of intrinsic sympathomimetic activity. Metoprolol antagonizes beta 1-adrenergic receptors in the myocardium, thereby reducing the rate and force of myocardial contraction leading to a reduction in cardiac output. This agent may also reduce the secretion of renin with subsequent reduction in levels of angiotensin II thereby preventing vasoconstriction and aldosterone secretion.
Metoprolol Synonyms
Metoprolol, METOPROLOL
Terms in Metoprolol category
Copyright © Cancer Terms 2014 All rights reserved. | Terms of Use | Low Carb Foods
No reproduction or republication permitted.