Dihydropyridine calcium-channel blockers General anaesthetics

CALCIUM CHANNEL BLOCKERS ANAESTHETICS -GENERAL, INHALATIONAL t hypotensive effects of dihydropyridines, and hypotensive/bradycardic effects of diltiazem and verapamil Additive hypotensive and negative inotropic effects. General anaesthetics tend to be myocardial depressants and vasodilators they also 1 sinus automaticity and AV conduction Monitor BP and ECG closely... 

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