Phenoxybenzamine and phentolamine are irreversible alpha blockers frequently used to treat hypertension in the setting of a pheochromocytoma.

Metoprolol succinate 25mg, 50mg, 100mg, 200mg; scored ext-rel tabs. Toprol-XL Tablets are supplied in 100- and 1000-count bottles in the following strengths: 25 mg: white, biconvex, film-coated ...

The supplemental new drug application is based on data from the Phase 2 LITESPARK-015 trial.

The US Food and Drug Administration (FDA) will soon decide on whether to expand the label of MSD’s Welireg (belzutifan) to ...

Bronchospastic disease. Pheochromocytoma (initiate with an alpha-blocker first). Surgery. May mask signs and increased risk for hypoglycemia. Hyperthyroidism. History of severe anaphylactic ...