Metoprolol tartrate 5mg; soln for IV inj. Metoprolol tartrate has a preferential effect on β1 adrenoreceptors, chiefly located in cardiac muscle. The mechanism of the antihypertensive effects of ...
Metoprolol oral tablets usually start to work within one hour of taking a dose. The IV injection works about 20 minutes after ...
Antiarrhythmic drugs are categorized into four main classes (Class I, II, III, and IV) based on the Vaughan ... Tenormin ...