Postural hypotension.
D000368:Aged; D001458:Bandages; D001810:Blood Volume; D002302:Cardiac Output; D003937:Diagnosis, Differential; D005081:Exercise Therapy; D006801:Humans; D007024:Hypotension, Orthostatic / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D010300:Parkinson Disease / Q000150:complications; D011187:Posture