a0eecb54_and_Chronic_Migraine___RealCME__Approved_Use__if_any_
[Generic Name] Venlafaxine [Trade Name] Effexor Acute migraine therapy; prevention of chronic migraine [Approved Use (if any)] 
Treatment of major depressive disorder; treatment of generalized anxiety disorder as defined in DSM-IV; treatment of social anxiety disorder, also known as social phobia, as defined in DSM-IV (300.23); treatment of panic disorder, with or without agoraphobia, as defined in DSM-IV.
Novel Approaches in Migraine Therapy: Diagnosis and Treatment of Acute and Chronic Migraine | RealCME
Approved Use (if any)