Is Parkinson Disease on the Rise?
Parkinson disease may be on the rise among men in the U.S., according to a recent study.

Hormone Treatment for Prostate Cancer: Depression Risk?
Hormone therapy is a common treatment for prostate cancer. But a new study found that older men who get this therapy may be more likely to develop depression.

Testosterone Treatment Has Pluses, Minuses
Testosterone treatment may help some older men regain sexual desire, but it won’t give them more energy. That’s the conclusion of a recent that looked at how well this treatment worked.

Sweet Drinks May Affect Heart Health
Add heart failure to the growing list of health problems that may be tied to drinking sweetened beverages.