See how osteoarthritis eats away at the protective cushioning in the knee, causing pain, swelling, and stiffness. And learn how a knee replacement can renew your quality of life.
Test your knowledge of complementary and alternative medicine.
Ever wonder what the doctor is feeling for when he or she presses on your belly? Read on and find out the mystery behind palpation and percussion.
A recent study suggests more women are trying bioidentical hormone therapy to ease symptoms of menopause. Is it right for you?
True or false: The most serious effects of lead exposure in children are vomiting and weight loss? Learn the answer by taking the Lead Safety Quiz.
Drinking can be an expensive habit. While you may not notice a dollar here or two dollars there, consider how much you spend per week and per year on alcohol.
Cancer of the colon or rectum (colorectal cancer) usually develops slowly, over several years. Excluding skin cancers, colorectal cancer is the third most common cancer in both men and women in the United States and the second leading cause of cancer-related deaths, according to the American Cancer Society (ACS). Still, the death rate from colorectal cancer has been dropping for the last 15 years because of better detection and treatment. Take this simple assessment to learn about your risks for colorectal cancer.
Updated with new animations, this program explains how insulin resistance can lead to pre-diabetes and then to Type 2 Diabetes. A straightforward explanation of risk factors along with signs and symptoms and complications encourages the viewer to start thinking about lifestyle changes.
Breast cancer doesn’t discriminate. Women of all ages, races, and ethnicities – men, too – can develop it. For some women, though – in particular, African-Americans – breast cancer can be more deadly. Many factors play a role in this disparity.