A rational approach to the treatment of hypertension in special populations.
Hypertension in blacks is usually characterized by low renin, expanded volume and sensitivity to salt. Diuretics are the preferred initial therapy, but response to calcium channel antagonists is also good. The blood pressure response to monotherapy with beta blockers or angiotensin-converting enzyme (ACE) inhibitors is blunted, but this effect is abolished with concomitant use of diuretics. The two major types of hypertension in older persons are isolated systolic hypertension and combined systolic and diastolic hypertension. Strong data support the treatment of combined hypertension in patients 60 to 79 years of age and isolated systolic hypertension in patients 60 to 96 years of age. Diuretics and long-acting dihydropyridine calcium channel antagonists are the recommended initial therapies for isolated systolic hypertension. More studies are necessary before recommendations can be made about the treatment of combined hypertension in patients 80 years of age and older.
Emory University School of Medicine, Atlanta, Georgia, USA.
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WD
Hall
D001741:Black or African American; D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D000806:Angiotensin-Converting Enzyme Inhibitors / Q000627:therapeutic use; D000959:Antihypertensive Agents / Q000627:therapeutic use*; D002121:Calcium Channel Blockers / Q000627:therapeutic use; D003971:Diastole; D004232:Diuretics / Q000627:therapeutic use; D006801:Humans; D006973:Hypertension / Q000188:drug therapy / Q000208:ethnology* / Q000628:therapy*; D008019:Life Style; D008875:Middle Aged; D013599:Systole
D000806:Angiotensin-Converting Enzyme Inhibitors; D000959:Antihypertensive Agents; D002121:Calcium Channel Blockers; D004232:Diuretics