OnabotulinumtoxinA
"So my first experience was just on the cosmetic side and it helped with my migraines beautifully! My forehead looked amazing, and my migraines had been reduced. However I still felt the onset of them in my neck and shoulders. So upon talking to my neurologist, he said since I benefitted from the cosmetic one, I should try the actual one for migraines. Its been four days and I'm so sore and like other people have said AVOID getting the neck injections!!! I can hardly hold my head up and I wake with neck and shoulder pain. I'm bruised on my shoulders and it's swollen. Now I'm just in overall pain. The neck weakness is horrible it's weird to think holding your head up is hard."