بيتاسوتال 80 مجم 10 قرص

ما هو دواء بيتاسوتال 80 مجم 10 قرص

جرعة دواءبيتاسوتال 80 مجم 10 قرص

يستعمل دواء بيتاسوتال 80 مجم 10 قرصbetasotal 80 mg 10 tab. antiarrhythmias.class iii antiarrhythmias.class iii

about sotalol -beta (nonselective) adneregic blocking agent a potassium channel blocker anti-hypertensive class iii anti-arrhythmic. -mechanism of action of sotalol -sotalol is a non selective beta receptor antagonist. it has negative chronotropic effect on heart. it decreases oxygen consumption; cardiac work and aortic pressure. it increases oxygen supply and exercise tolerance in angina patients. it prolongs duration of monophasic action potentials in atria and ventricles &. prolongs effective refractory period of av node his purkinje system and all cardiac tissues and av conduction is delayed. it has class 3 antiarrhythmic action of prolonging repolarisation by blocking cardiac k+ channels. it increases ventricular fibrillation threshold in myocardium the drug decreases bp in hypertensive individuals. initially total peripheral resistance increases due to blockade of beta mediated vasodilatation and decrease in cardiac output; so little change in bp.

تركيبة دواءبيتاسوتال 80 مجم 10 قرصbetasotal 80 mg 10 tab.

يتركب هذا الدواء من :sotalol