Genetic mutations are often the root cause of some cancers. Some of these changes are inherited. Altered BRCA1 and BRCA2 genes, for example, increase risks for breast cancer.

Sometimes trying to address one problem can cause another. This may be the case with flame retardant chemicals. They are supposed to help prevent fires, b ut they may cause health issues.

Did you know that ectopic pregnancies could lower future chances for achieving a live birth? Ectopic pregnancies may affect women's fertility more than other childbirth issues.

Kids run, climb, crawl and jump. But is that activity enough to stop them from becoming overweight or obese? Well, yes – if the activity is intense enough and lasts long enough.

Zyvox ( linezolid ) and an injectable dye used in many tests may interact with some antidepressants. New safety warnings were issued by the FDA.

Over the past decade, advances in the treatment of rheumatoid arthritis have made it easier for patients to live with this painful condition. Unfortunately, some patients may not have access to the newest treatments.

Applying sunscreen before morning and afternoon training sessions every day may take too much time for busy student-athletes. But skin cancer doesn’t care about spare time.

Catching cancer early always offers the best outlook. So why are some cancers caught at later and at more advanced stages? And what can be done to change the patterns?

Strong urges to move your legs and painful sensations like crawling, tingling and burning can make it hard to fall asleep and stay asleep. These symptoms are associated with restless legs syndrome (RLS) and studies show it may have an association with multiple sclerosis (MS).

If you have type 2 diabetes, your weight can have a huge impact on your risk of complications and death. One might think the heavier you are, the higher your risk. However, the scenario may not be as simple as that.