migraine prevention
"About 25 years ago I suffered from debilitating headaches that lasted for days on end with varying intensity, but never quite gone. Upon visiting a neurologist I was told I suffer from Cluster headaches and he prescribed Nortriptyline. I have been taking 50 mg daily at bedtime for the 25 years since. I very rarely suffer from any headache at all as long as I remember to take my pill at bedtime and yes, I do sleep great. Nortriptyine was a godsend for me!"