Artistic productivity and lithium prophylaxis in manic-depressive illness.

Twenty-four manic-depressive artists, in whom prophylactic lithium treatment had attenuated or prevented recurrences to a significant degree, were questioned about their creative power during the treatment. Twelve artists reported increased artistic productivity, six unaltered productivity, and six lowered productivity. The effect of lithium treatment on artistic productivity may depend on the severity and type of the illness, on individual sensitivity, and on habits of utilizing manic episodes productively.