Can Being Dehydrated Give You a Headacheに関する最新のニュースをまとめてご紹介します。関心のある方は必見です。

Oh, you drink coffee to wake up? Caffeine is a mild diuretic—it makes you pee. So you’re literally flushing water out while trying to focus. Brilliant strategy. No wonder your head hurts by 2 PM.

Dehydration may cause headaches

I’m not saying ditch the coffee. I’m saying drink one glass of water for every cup of joe. Your brain will thank you by not staging a revolt. And if you think sparkling water counts? It does. Club soda, plain seltzer—yes, yes, yes.

What About Electrolytes?

Sometimes plain water isn’t enough. If you’ve been sweating—gym, yard work, a panic attack over traffic—you need electrolytes. Sodium, potassium, magnesium. These little gymnasts help your cells actually absorb the water. No electrolytes? Water might just run right through you.

Grab a pinch of salt in your water, or eat a banana. Or, if you’re feeling fancy, drink some coconut water. But avoid sugary sports drinks—they’re basically soda in a fancy bottle. Your headache doesn’t want glucose; it wants balance.