You can expect to lose weight if you’re eating less or exercising more. But if it happens when you’re not doing those things, it can be a sign of a health problem. Find out more from this WebMD ...

As much as you may want to, you can’t make yourself feel better with a bowl of your favorite ice cream. It won’t help -- the problem is all that sugar. Spikes in your blood sugar can bring on changes ...

Over time, cholesterol and a fatty material called plaque can build up on the walls inside blood vessels that take blood to your heart, called arteries. This makes it harder for blood to flow freely.

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 ...

Meat can be a healthy source of the vitamins, nutrients, and amino acids our bodies need to function. Use this WebMD slideshow to learn more about which meats are best for you.

Medically Reviewed by Zilpah Sheikh, MD on June 26, 2025 ...

Medically Reviewed by Jabeen Begum, MD on May 23, 2024 ...

Propofol is a strong anesthetic that's used for surgery, some medical exams, and for sedation for people on ventilators -- never as a sleep aid. It's given by IV and should only be administered by a ...

Grounding, also known as earthing, is when you stand on the earth or have contact with a product that’s grounded into the earth. This is thought to connect your body to the natural electric charge of ...

What Does the Research Say About Cannabis? Also known as marijuana, there’s growing interest in the health benefits of cannabis, specifically cannabis compounds. Two cannabinoids that get a lot of ...

Medically Reviewed by Shruthi N, MD on May 10, 2026 ...

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