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Macular degeneration is a common cause of age-related vision loss. Learn how it makes reading, recognizing faces and driving difficult, and what you can do to lower your risk.

Panic attacks are sudden periods of deep fear without clear cause, during which you may have mental and physical symptoms. Get answers to common questions about these sometimes scary events, and learn...

A fast heart rate is common when you're exercising, or feeling excited or nervous. But what's happening when your heart rhythm changes unexpectedly?

Stroke symptoms come on suddenly. And women are more like to have a stroke than men. There’s an acronym to make it easy to recognize and act on these symptoms: Think FAST.

The holiday season can be one of the most difficult times of the year when you have experienced the death of a loved one. Get tips for working through your grief and instructions on how to make a keep...

Mindfulness meditation is a simple, quick way to reduce stress that you can do wherever you are. It's often part of larger treatment plans. But what is it and how can it help?

When you think of plastic surgery, what comes to mind? Is it high-priced cosmetic procedures in Beverly Hills to make movie stars more glamorous? Learn more about the broad field of plastic surgery.

Almost every day, your lungs are affected by chemical exposure, secondhand smoke and smoking. Breathe easy by finding out how much you know about keeping them healthy.

Water is essential to keep your body functioning properly. That's why you need eight to 12 cups a day. Here's how to develop healthy water habits.

From beverages to food and medication, you may consume caffeine to help you concentrate or be alert. Learn how much is too much when it comes to caffeine and the hidden sources you may not know about.