How much water for headache relief

Hydration Headache Help: Science-Backed Ways Water Can Ease the Pain OR Water for Headaches: How Hydration Can Relieve Pain, According to Science OR Got a Headache? Dehydration Could Be the Culprit – and Water Could Be the Cure

02:16 08/10/2025

Drinking enough water can be a simple yet effective way to combat headaches. Scientific studies show that increased water intake reduces headache frequency and pain intensity. This natural remedy helps rehydrate the brain and alleviate discomfort. While not a cure for all headaches, it is a vital first step for many.