While not conclusive, a new study found an association between lack of vitamin D and non-migraine headaches. With data from over 11,000 adults, researchers concluded that “non-migraine headache was associated with low levels of serum 25(OH)D (vitamin D). Although adjustments were done for possible confounders, this finding may still reflect lifestyle rather than causality, and further studies are needed to investigate this.”
If you suffer from non-migraine headaches, you will want to ask your doctor if you are getting enough vitamin D.
Vitamin D for Headaches?