I am a 30-year-old male, and I have headache in most of the days. Pain is coming in one entire side of my head. When consulted with a Doctor, He said its an another version of migraine known as Vascular pain and it may be due to continuous work in front of Computer or any daily habit. He prescribed Migranil and one medicine for acidity problem. Migranil can take when ever headache is coming. My concern is that, is there any problem in taking Migranil in each time headache coming. Now I take that medicine once in a day and I got relief from pain after taking that. Please tell, is there any problem or side effect in consuming more Migranil?