Meclizine + Pyridoxine Indications Prevention and treatment of nausea, vomiting, dizziness, motion sickness, radiation sickness and vertigo associated with diseases of the vestibular system (e.g. Meniere’s syndrome, labyrinthitis and other vestibular disturbances). Pharmacology Meclizine is a piperazine-derivative antihistamine that is used as an antiemetic. It has antiemetic, anticholinergic and antihistaminic properties. It reduces the sensitivity […]