Headache Types

Headache Types

Fasting Headache

Medically reviewed by Dr. Emma Foster, 17 May 2021

Fasting headache is caused by not eating for a prolonged period of time, and can be resolved by eating again. They are non-pulsating and the pain is mild to moderate and diffuse, although the likelihood of headache and severity of pain may increase in connection with the length of the fast.

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