All of the following can be used for prophylaxis of migraine except
Sumatriptan
Valproate
Propanol
Topiramate
Migraine prophylaxis include (i) Anticonvulsants (valproate and Topiramate),(ii) Antidepressants (amitriptyline and fluoxetine),(iii) Calcium channel blockers (verapamil,flunarizine)(iv) b-adrenoceptor antagonists (propranolol, timolol) Sumatriptan is used for treating acute migraine acute migraine: NSAIDS, Sumatriptan, ergotamine REF :ESSENTIALS OF MEDICAL PHARMACOLOGY:KD TRIPATHI, 8TH EDITION
Autacoids