We increasingly live two lives, one online, one off. And the online life is becoming the dominant — and more miserable — for us all. Why won’t we help ourselves?

If you have poor posture or back pain, WebMD offers some great exercises to help strengthen your core and improve your posture.

A piece of fruit can be a good way to satisfy your sweet tooth, but they’re not all created equal. WebMD shows you which fruits have the most -- and least -- sugar.

Hoping to make your hair grow faster? Learn about hair-care tips, treatments, and tricks to nurture your hair and foster growth.

Click through the WebMD slide show to find out about home remedies: Some that work, some that don’t, and some that you should avoid at all costs.

What you eat could make you feel better. Discover with the help of this WebMD slideshow foods, nutrients, and spices that can help lessen inflammation and ease your aches.

“Ketogenic” is a term for a low-carb diet (like the Atkins diet). The idea is for you to get more calories from protein and fat and less from carbohydrates. You cut back most on the carbs that ...

Is your skin dry, or thirsty? Find out how to spot the difference between skin that’s naturally dry and skin that’s dehydrated.

The most important difference is that colds usually don't last longer than 14 days. So see your doctor if you still have symptoms after 2 weeks. These may be allergy symptoms or signs of another ...

COPD has different stages. You’ll want to know how severe your condition is so you can get the best treatment. Learn how doctors categorize the different stages of COPD.

With some effort, you have a good chance of lowering your triglycerides -- which, at the same time, lowers your chance of getting diabetes.

Clogged arteries can lead to heart attack and stroke. WebMD explains what causes arteries to harden, along with symptoms, tests, and treatments.