Metoprolol oral tablets usually start to work within one ... and the maintenance dose should be no more than 200 mg once ...

scored tablets engraved with “A/ms” 200 mg: white, biconvex, film-coated, oval, scored tablets engraved with “A/mY” Metoprolol is a β 1-selective (cardioselective) adrenergic receptor ...

Metoprolol has a half-life (when half of the drug is eliminated from the ... up to a maximum of 50 mg once daily 2 mg/kg once ...