Periogen is not reported to be associated with any such sideeffects like Migrane
. Occurence of Migrane during usage of periogen was merely a Co-incidence. Migrane can be eggravated because of certain environmental factors like weather, Temperature, pollution, sound, light etc.
are usually episodic in nature and you may experience similar pain sometime in future , it is advisable to recognize the aggravating factor and avoid it as much as possible.
Incase of severe migrane headache you can use Sumatriptan
25 mg, if usual painkillers are not effective.