The Wegovy pill is expected to hit the market in January, joining injectable GLP-1 drugs that have transformed obesity treatment. One form you swallow, the other you inject. What else is different?

When you scrape your knee, break a bone, or cut yourself, the body is able to heal itself. But that’s not the case with certain conditions, like diabetes or heart disease. Regenerative medicine, a ...

Many men go through a phase when they take a hard look at the life they're living. They think they could be happier, and if they need to make a big change, they feel the urge to do it soon. These ...

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 ...

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 ...

You've probably heard of antihistamines. They're medicines that tame allergy symptoms. But what are histamines? They're chemicals your immune system makes. Histamines act like bouncers at a club. They ...

You’ve heard the buzz about normal, oily, dry, combination, or sensitive skin types. But which one do you have? It can change over time. For example, younger people are more likely than older folks to ...

Your heart is an amazing organ. It continuously pumps oxygen and nutrient-rich blood throughout your body to sustain life. This fist-sized powerhouse beats (expands and contracts) 100,000 times per ...

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, ...

Bumps, patches, and spots in your mouth can be harmless. But sometimes, they can give clues to what’s going on with your overall health. Infections, stress, medication issues, and even aging can make ...

See how an allergy attack happens from trigger to finding relief from symptoms. WebMD shows you what causes the sneezing, congestion, and itching of an allergic reaction.

If you see blood in your stool or toilet paper, you might be concerned. But while blood in stool can signal a serious problem, it isn't always the case. Here's what you need to know about the possible ...