Metoprolol Overview, Dosage, How to Take, Overdose, Missed Dose, Side Effects and Pregnancy
Metoprolol dosage. Metoprolol is available as a tablet in standard doses of 50 and 100 milligrams (mg). Usually, the first dose of metoprolol is 100 mg a day taken in either one or two doses. Your doctor may gradually increase this dose. For people taking the long-acting Toprol XL tablets, the initial dose ranges from 25 to 100 mg once a day.