Here’s a fascinating article from Hormones Balance. It’s called How to Resolve Headaches (Including Hormonal).
It shares some interesting insights. This one’s particularly thought-provoking:
Deficiencies can be one more thing to check out as a cause of headaches. Low levels of B vitamins have been linked to headaches and migraines, particularly vitamins B6 and B12. I personally use this vitamin B complex to keep healthy levels of B vitamins which are critical also in overall hormone balance and liver detoxification.
Take a look at the rest of this article for more information and context.