migraine prevention
"Switched from Amitriptyline to Nortriptyline because I was told the side effects were less severe. My vision was already altered because of Amitriptyline so I am unsure for Nortriptyline contributes. The side effects of hostility and aggression have lessened. However the sweating is still constant. Sleeping is okay, just have a hard time falling asleep. The overall experience outweighs the headaches. I am thankful my migraines and daily headaches have lessened"