| Title | Common Brand Name | Drug Class | Route of Administration | Dosage | Maximum daily dose | ||
| Clonidine | Catapres | Anti-adrenergics | Oral | 0.1 mg twice/day | 2.4 mg | ||
| Ramipril | Altace | ACE inhibitors | Oral | 2.5 mg | 20 mg | ||
| Captopril | Capoten | ACE inhibitors | Oral | 25 mg | 450 mg | ||
| Hydrochlorothiazide | Esidrix, HydroDiuril, Microzide | Diuretics | Oral | 25 mg | 50 mg | ||
| Amlodipine | Norvasc | Calcium-channel blockers | Oral | --- | --- | ||
| Minoxidil | Loniten | Direct-acting vasodilators | Oral | 40 mg | 100 mg | ||
| Carvedilol | Coreg | Anti-adrenergics | Oral | 6.25 mg twice/day | 80 mg | ||
| Telmisartan | Micardis | Angiotensin-receptor blockers | Oral | 40 mg | 80 mg | ||
| Chlorothiazide | Diuril | Diuretics | Oral, IV | 500 mg twice/day | 500 mg | ||
| Enalapril | Vasotec | ACE inhibitors | Oral, IV | 5 mg | 40 mg | ||