Cerebral circulatory disorders: Prophylaxis and maintenance therapy for symptoms of cerebral vascular spasms and arteriosclerosis, Sequelae of cerebral and cranial trauma, Postapoplectic disorders, Migraine.
Peripheral circulatory disorders: Prophylaxis and maintenance therapy for symptoms of vascular spasms and arteriosclerosis (obliterating arteritis, thromboangitis obliterans, Raynaud's disease, diabetes, acrocyanosis pernio, etc.) such as intermittent claudication,trophic disturbances, pregangrene, trophic and varicose ulcers, paraesthesia, nocturnal cramps,cold extremities.
Disorders of balance: Prophylaxis and maintenance therapy for symptoms of labyrinthine arteriosclerosis; vestibular irritability;Meniere's syndrome such as vertigo, dizziness, giddiness, syncopal attacks, tinnitus, nystagmus, nausea and vomiting. Prophylaxis of motion sickness.