Your body shape can say quite a bit about your health. But it’s important to remember that it’s just one factor. People of all shapes and sizes can be healthy -- or at risk for problems like heart ...

Kidneys filter waste from your blood and ship it out in your pee. When your kidneys don’t work right, toxins can build up. One common tipoff is fatigue. You may feel spent, weak, or have trouble ...

One way to prevent muscle cramps is to get enough of these nutrients: potassium, sodium, calcium, and magnesium. They’re called electrolytes, and this WebMD slideshow can help you find them in these ...

Medically Reviewed by Jabeen Begum, MD on June 25, 2025 ...

Leukemia red spots may also look like purple or brown spots. You can tell a leukemia red spot from a rash by pinching the spot. Leukemia red spots will remain red, brown, or purple, while a rash will ...

If you used to be a heavy drinker, your body may go through detox when you quit. It’s normal to feel anxious, restless, grumpy, or to have a headache and sweat a lot. These symptoms usually pass ...

A dental crown is a tooth-shaped "cap" that is placed over a tooth -- to cover the tooth to restore its shape and size, strength, and improve its appearance. The crowns, when cemented into place, ...

WebMD provides comprehensive dog health information covering a wide variety of symptoms affecting your pet.

Answer your medical questions on prescription drugs, vitamins and Over the Counter medications. Find medical information, terminology and advice including side effects, drug interactions, user ratings ...

One medium peach can give you as much as 6% to 9% of the fiber your body needs each day. High-fiber foods can protect you from health problems like diabetes, heart disease, and colorectal cancer. But ...

Blood is like your body’s superhighway. It carries nutrients and oxygen to everything from your heart and brain to your muscles and skin. A healthy diet is one way to optimize your circulation, or ...

To tell if you’re dehydrated, you can do the “pinch test.” Pinch a bit of skin on your arm between your thumb and forefinger. If you’re well hydrated, it should go back to its original position a ...