Amlodipine Action Mechanism Amlodipine executes its action through inhibiting transmembrane influx of calcium ions into cardiac muscle and vascular smooth muscles. Amlodipine thus reduces blood pressure, through acting as peripheral arterial vasodilator and causing reduction in peripheral vascular resistance. Amlodipine Dosage Consult y..

Atenolol Action Mechanism Atenolol executes its action by competing with sympatho-mimetic neurotransmitters to bind with beta (1)-adrenergic receptor present in heart and vascular smooth muscles and thereby inhibits sympathetic stimulation. As a result, Atenolol reverses the effects of stress hormones resulting in reduction of resting heart rat..

Plavix Action Mechanism Plavix acts as inhibitor of platelet aggregation and executes its action through irreversibly inhibiting adenosine diphosphate (ADP) chemoreceptor (P2Y12 receptor) present on platelet cell membranes. Hence, Plavix inhibits function of platelets and acts as blood thinner, showing its effect. Plavix Dosage Consult ..