Are you among the 1 in 5 that suffers from hay fever and the accompanying chorus of sneezing and nose-blowing? Sure, you could pop an antihistamine or inhale a nasal spray. Or you could look to an unlikely body part to tame your immune system’s overreaction…

It’s hard to understand how a nutrient required for a healthy body can sometimes go awry. You may have read about what happens when calcium collects in arteries, the heart and kidneys, and even joints. But you may not have heard of the cancer connection…

Most of us think loneliness is just a feeling. But that’s not all. In recent years, it’s been found as harmful as 15 cigarettes a day. Worse, even short bouts of loneliness do things to your body that make this a health issue no one should ignore…

Skincare is a multi-billion dollar industry in the U.S., in large part due to anti-aging products. Many companies in the industry have investigators on the hunt for the next big anti-aging breakthrough. And they may have found it in a plant largely considered to be a pesky weed…

Chronic fatigue syndrome has puzzled doctors for decades. People with the debilitating condition have felt left out in the cold and worse, told “it’s all in their head.” But several recent studies have found that low blood levels of an important nutrient may be to blame…

There are few things more annoying than a persistent cough, one that lasts for days or weeks and just won’t go away. Here’s what we know about chronic coughing, what it means, when you should be concerned and the treatments that work…

Is it any wonder that 80 percent of Americans living with osteoporosis are women? By nature, the odds are against us. And now we’re learning with every breath, it gets worse. Air pollution is eating away at our bones, but we’re not as helpless about it as it might seem…

There are many proven reasons breakfast has earned the title of “most important meal of the day.” And the popular practice of fasting is proving yet another reason why: a chain reaction set off by inflammation that can make you sick easily and more often and set you up for heart problems…

Research has demonstrated the power of young blood to rejuvenate older bodies, making hearts and muscles stronger and minds sharper. But you can’t walk into your doctor’s office and ask to be hooked up to an IV of blood from a 20-year-old. Here’s what you can do…

The ringing, buzzing, hissing, whistling, swooshing and clicking of tinnitus can drive anyone crazy. And though doctors have tried for years to help, there’s been little known about the causes of the condition — until now. It turns out it could be sitting in your medicine cabinet at this very moment…

Inflammatory bowel diseases, like Crohn’s disease and ulcerative colitis, can be painful and debilitating, causing chronic diarrhea, abdominal pain and cramping, bloody stools, weight loss and fatigue. If you’re in your 40s, certain medications can increase your risk of developing one…

There are a few differences between Americans and Europeans. But one of the biggest differences is the food we consume. Take dangerous food additives. Here is a handful that have been banned in Europe, but are still fed to us, starting with your morning toast…