Practical considerations in the pharmacologic treatment of depression and anxiety in the elderly.
The author discusses four topics: (1) Age-related alterations in central nervous system function predispose elderly patients to increased risk of psychotropic drug toxicity. (2) Age-related alterations in psychotropic drug pharmacokinetics lead to decreased metabolism, increased volume of distribution, and decreased clearance. (3) Treatment of depression in the elderly with a special focus on selection of drugs and toxicity. Four classes of drugs are reviewed: cyclic antidepressants, atypical antidepressants, monoamine oxidase inhibitors, and stimulants. and (4) Treatment of anxiety. Recommendations for benzodiazepine and buspirone use are given, and benzodiazepine toxicity in the elderly is reviewed in detail.
Department of Psychopharmacology, Massachusetts Mental Health Center, Boston.
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Salzman
D000367:Age Factors; D000368:Aged; D001008:Anxiety Disorders / Q000188:drug therapy*; D003866:Depressive Disorder / Q000188:drug therapy*; D006801:Humans; D011619:Psychotropic Drugs / Q000009:adverse effects / Q000493:pharmacokinetics / Q000627:therapeutic use*
D011619:Psychotropic Drugs