| Title | Common Brand Name | Drug Class | Route of Administration | Dosage | Maximum daily dose | ||
| Olmesartan | Benicar | Angiotensin-receptor blockers | Oral | 20 mg | 40 Â mg | ||
| Candesartan | Atacand | Angiotensin-receptor blockers | Oral | 16 mg | 32 mg | ||
| Clonidine | Catapres | Anti-adrenergics | Oral | 0.1 mg twice/day | 2.4 mg | ||