Effect of Vitamin D Deficiency on the Frequency of Headaches in Migraine.

CONCLUSIONS: Our study found that a larger number of monthly days with headache was related to vitamin D deficiency among migraineurs. Future studies should attempt to confirm the causal relationship between vitamin D deficiency and migraine. PMID: 29971976 [PubMed]
Source: Journal of Clinical Neurology - Category: Neurology Tags: J Clin Neurol Source Type: research