Psychotropic medication and drug-related alopecia.

The literature on alopecia as a side effect of psychotropic medications is reviewed. Drug-induced alopecia usually presents as a diffuse, nonscarring alopecia that is reversible upon withdrawal of the drug. Certain psychotropic drugs--such as the beta-blockers, lithium, and anticonvulsants--are most likely to induce a drug-related alopecia. The evaluation and management of psychiatric patients with drug-induced alopecia are discussed.