October 25, 2010
Welcome to the Vitamin D Forum
November 28, 2012
I have taken different mgs of vitamin D and I got a migraine from it.
November 29, 2012
Genguru - Not all vitamin D is created equally. Most patients take Vitamin D2 (ergocalciferol) instead of the more bioactive vitamin D3 (cholecalciferol). Keeping our D levels in optimal range is important, but overdoing it can cause toxicity problems that can include headache. In fact, it can cause intracranial hypertension which is extremely painful and a serious condition. Do you know your vitamin D levels and the dosage of the vits you were taking? How long were you taking them?