I've had a sever headache over a week ibuprofen/aleve are not helping. i take invega latuda lamitical viibryd (vilazodone hydrochloride) atenolol metformin could b interaction?

Maybe: Depending on whether there has been a recent change in medications, many of the ones you are on can cause headaches, although some, like Lamotrigine and atenolol, can also stop headaches.

Possibly: A number of these medications could potentially interact. Invega can cause headach in 14%, Lamictal in 29%. Vibrid can cause headaches in up to 15%. Atenolol in 0.01 to 0.1%. Please discuss with your psychiatrist. See Drug.Com drug interaction checker.