The first sign of shingles is often burning or tingling pain, or sometimes numbness, in or under the skin. You may also feel ill with fever, chills, headache, or upset stomach.

There isn't much good that can be said about smoking. Now, on a positive note, do you know how much money you can save if you quit smoking today?

Coronary artery disease (CAD) is the most common type of heart disease. It is the leading cause of death in the United States in both men and women. Determine your risk for developing CAD using this assessment tool.

Diverticuli are herniations in the muscular layer of the colon that produce small, saclike swellings. Diverticulitis occurs when diverticuli become inflamed and infected. This video examines the possible causes of this condition, typical symptoms, and available treatments.

Sleep can be elusive. On some nights, we easily cozy up with it. On others, it may linger frustratingly out of reach. Struggling for some shuteye may entice you to try a sleep aid. Used properly, sleep aids can help. But they aren’t without risks.