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 ...

Dehydrated skin is a symptom of dehydration throughout the body. It can result in patches of rough, scaly, or itchy skin. In this article, we look at the common symptoms and causes of dehydrated skin.

With millions in the U.S. under heat advisories, and as extreme heat continues to claim more lives, it's more important than ever to stay hydrated. In high temperatures, it's easy to get dehydrated, ...

Medically reviewed by Forest Miller, OTR/LMedically reviewed by Forest Miller, OTR/L Dehydration affects 20% to 30% of older adults and is usually caused by insufficient water intake. It may also be ...