A video circulating on social media claims to show a quick and effective method for checking oneself for dehydration. The video shows two people pinching the skin around the top of a knuckle so it ...

TikTok is a fantastic place to discover new things to worry about, or new ways to worry about old things. The latest is the “dehydration check,” in which you pinch the skin on your knuckle. If the ...

Dana Brems (@footdocdana), a foot surgeon and TikToker with nearly two million followers, recently posted a video detailing a “dehydration check” tip that’s startlingly accurate. The original video, ...

Water is essential for life, yet many people unknowingly skip their water intake. Proper hydration affects nearly every ...

Skin hydration is essential for normal functioning, just like it is vital to drink water and hydrate your body. Your skin needs to be hydrated to feel and look its best — regardless if your skin type ...