This viral Tiktok hack to tell if you’re dehydrated actually works
Give yourself a hand. A TikTok doc has revealed a simple way to check your hydration levels — and it’s totally legit. In the video, a man pinches the skin on the back of his knuckles. “Dehydration check!” he says. “Squeeze your fingertip right here and if it goes back down, you’re hydrated.” He repeats … Read more