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Is Magnesium Good for Your Heart? A Dietitian Answers.

Can magnesium help your heart? A Keck Medicine of USC dietitian says it can — and it’s in more foods…

6 Possible Reasons Why You Have Swollen Feet, Ankles or Legs

Occasional swelling of your lower extremities can be caused by everything from salty food to standing too long. Here’s how…

Meet Craig J. Baker, MD

Dr. Baker is a surgeon at Keck Medicine of USC, who specializes in cardiac and cardiothoracic surgery. Here’s what you…

Can Caffeine Cause Irregular Heart Rhythms?

Research challenges age-old assumptions about caffeine. If you’re a coffee drinker, you may be concerned about how your daily cup…

6 Reasons Why Team Sports Are Good for Your Health

It feels good to be part of a team. Now, researchers have found that it’s also a boost to your…

What Are the Signs of High Blood Pressure?

Here’s what you need to know about what to look for, along with expert tips on monitoring your blood pressure…

Your Body at 50

Your 50s might bring some changes in your body — here’s how to handle what’s in store. We’ve all heard…

A Racing Pulse: How Fast Is Too Fast?

If your heart is beating so fast it feels like it’s about to burst, you could have a serious condition…

Heart Disease Is the Biggest Threat to Women's Health. Many Don’t Even Know

Less than half of American women know the biggest threat to their health is heart disease. Learn more about it…

Do Vitamin D Supplements Really Improve Your Health?

Can vitamin D supplements prevent cancer, protect your heart and step up physical performance? Read on to see what science…

What Causes an Enlarged Heart?

An enlarged heart isn’t a condition in itself — it’s a symptom caused by different cardiovascular issues. Having a big…

10 Blood Pressure Myths and Facts You Need to Know

Does drinking alcohol raise blood pressure? What are the signs of high blood pressure? Find out the answers — and…