Antiemetic Phenothiazine with labrynthine suppressant activityused for veigo is ?
Ans. is 'A' i.e., ProchlorperazineLabyrinthine suppressants used in veigoThey suppress end organ receptors or inhibit central cholinergic pathways in vestibular nuclei.These are :?Antihistaminics (with anticholinergic action) - cinnarizine, cyclizine, dimenhydrinate, diphenhydramine, promethazine.Anticholinergics- atropine, hyoscine.Antiemetic phenothiazines-prochlorperazine, thiethylperazine.
Prochlorperazine
Cinnarazine
Hyoscine
Promethazine