title: Lithium effects on normal subjects. Relationships to plasma and RBC lithium levels.
abstract: 15 normal subjects took lithium carbonate for 10 days in dosage sufficient to attain plasma lithium concentrations in the range of 0.7-1.4 mEg/l. Periodic blood specimens were analyzed for both plasma and RBC lithium. Subjects completed Profile of Mood States questionnaires every other day, and listed side effects. Just prior to beginning and ending the lithium trial, 10 subjects completed three tests of psychomotor function. Results indicate that such a course of lithium in normals induces dysphoric mood change and psychomotor slowing, without significant relationship to either plasma or RBC lithium concentrations.
mesh_terms: D002755:Choice Behavior / Q000187:drug effects; D004644:Emotions / Q000187:drug effects; D004912:Erythrocytes / Q000378:metabolism; D005260:Female; D006801:Humans; D008094:Lithium / Q000097:blood / Q000494:pharmacology*; D008297:Male; D009048:Motor Skills / Q000187:drug effects; D011930:Reaction Time / Q000187:drug effects; D011795:Surveys and Questionnaires
chemical_list: D008094:Lithium