酚苄明 (Dibenzyline)

概览

Phenoxybenzamine is an alpha adrenergic antagonist used to treat pheochromocytoma and episodes of hypertension and sweating.

作用机制

Phenoxybenzamine produces its therapeutic actions by blocking alpha receptors, leading to a muscle relaxation and a widening of the blood vessels. This widening of the blood vessels results in a lowering of blood pressure.

适应症

For the treatment of phaeochromocytoma (malignant), benign prostatic hypertrophy and malignant essential hypertension.

• Micturition Disorder
• Pheochromocytoma
• Urinary Retention