Amitriptyline
migraine prevention
"This medication literally is a life saver. I've had chronic migraines for 10 years. I was on 10mg for 6 months then my migraines came back. My doctor upped my dosage to 20 and now it's back to normal. But one side effect I can't seem to shake off is sleepiness. I'm sleeping close to 16 hours+ a day."