Over-the-counter painkillers might appear to all have the same purpose — reducing pain — but they aren't all created equal. Many of these medicines have different effects, side effects and purposes.

Heart disease is often regarded as a concern mainly for men. But this perception is misguided and may lead women to miss important warning signs of heart troubles.

Some people think of fingernails as a fashion accessory, while others barely give them any thought at all. But your fingernails can be an impressive gauge of your overall health.

Lung cancer and emphysema are usually at the top of the list of smoking risks, but there are many more ways smoking can harm the body.

While stroke can happen to anyone, certain risk factors put some people in more peril than others. For those at high risk, new screening methods can help spot problems before stroke occurs.

Understanding the basics about heart-healthy foods and how they work makes planning a heart-healthy diet for your family fast and easy.

As you raise your glass in a toast to celebrate the season, you’ll be happy to know you might be giving your health some good tidings. That is, as long as your glass is filled with red wine.

Drums pounding or fish flopping in the chest are ways that people describe atrial fibrillation ( AFib ). During AFib Awareness Month this September, get to know the symptoms and how to best control the disease.

Often the terms 'cardiac arrest' and 'heart attack' are used interchangeably. These two heart emergencies, however, are very distinct, and knowing the difference can save lives.

Erectile dysfunction (ED) can be a difficult and frustrating problem.  Characterized by the inability to develop or maintain an erection sufficient for sexual intercourse, ED may make some men feel embarrassed and ashamed.