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 ...

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, ...

Seasonal changes often bring a surge in health problems like the common cold, fever, and flu. While most people focus on remedies for these conditions, they often overlook a crucial factor—hydration.

Dehydration happens when your body loses more fluids than it takes in. Your body needs water for a variety of processes, including regulating your temperature, getting rid of wastes, and lubricating ...

Our skin is one mighty organ. Not only is it our largest organ system, but it also protects us from bad actors like pollutants, toxins, and germs. Our skin also helps regulate body temperature, helps ...