Condition Dosage for metoprolol tartrate (immediate-release) tablets Dosage for metoprolol succinate (extended-release) ...

The body removes 50% of the full dose of metoprolol tartrate over three to seven hours. However, the extended-release ...

Metoprolol succinate 25mg ... XL especially in patients with ischemic heart disease, gradually reduce the dose of Toprol-XL over a period of 1 to 2 weeks and monitor the patient.

Metoprolol succinate 25mg ... May increase at 1-week intervals; max 400mg/day. Reduce dose gradually over 1–2 weeks. Worsening heart failure; increase diuretic and stabilize before up-titration ...