Prostate cancer treatment is a common cause of erectile dysfunction (ED). A new study set out to see if tadalafil (Cialis, Adcirca) could prevent this post-treatment ED.

People with scarring of their liver (known as cirrhosis) are at risk for liver cancer. New research suggests there may be a way to detect this cancer earlier, thus improving survival odds.

An apple a day keeps the doctor away... and, according to a recent study, six more servings of fruit and vegetables could help you live longer.

Aspirin is known to help thin blood, reduce fever, relieve minor aches and even reduce inflammation. Researchers are now thinking that the medication may be useful artillery in fighting a deadly disease.

A gluten-free diet can control or eliminate the painful symptoms of celiac disease. Now, there is more good news for celiac disease patients, especially the ones who eat gluten-free.

Many people consider living near traffic to be dangerous for children, fearing accidents. New research suggests that traffic can be harmful to children for other reasons.

Cancer is a major problem in the US, but a new study hints that perhaps, at least for certain types of cancer, rates may be dropping.

Genetic testing has been hailed by some as the wave of the future that will allow cancer treatment to be approached in a more personalized way. But how are doctors using these tests now?

As scientists continue to look for better and more effective cancer treatments, one new study looked at a promising new medication in the fight against lung cancer.

Mood-stabilizing medications are used to treat mental or neurological conditions, but a new study suggested that one of these medications might have an unexpected effect — preventing cancer.