Uses | • benign prostatic hyperplasia • urinary incontinence |
Contraindications, drug interactions or cautions | Drug Interactions • adrenergic blockers • ketoconazole • erythromycin • paroxetine • terbinafine Caution caution with use of cimetidine, warfarin, or PDE-5 inhibitors, screen for prostate cancer prior to use |
Adverse Effects (common and severe) | • dizziness • asthenia • postural hypotension |
Instructions and dose (initial; typical) | 0.4mg; 0.4-0.8mg one time a day |
Monitoring | |
Source of Suggestion | WHO Model List of Essential Medicines (Added on August, 2015) |