Does a low vitamin d level cause hives?

I can tell you, YES! I have low vitamin D levels 13 (normal is between 30-100) and I have broken out in hives every year for the past 3 years. Ever since I started getting low in D, my skin issues started.

I did not associate the hives with the D level at first but after suffering miserably for a few years, I did my own research and found there to be a link. I've been through the gamut of allergy testing and diet but no link. I've been taking supplements to raise my D levels and minimize the outbreaks. It's a long process to raise your D as a few months of taking 50,000 IUs once a week, raised my D level up to 18.

If you get hives regularly, make sure you get your D checked.