RadioMD News... I'm John Byrd.

A large new study has found proper levels of testosterone in men can lower the risk of heart attack, stroke or death from any cause. The FDA has previously advised against over-prescription which can result in a reversal of these benefits.  

Regular blood tests can be a life-saver in detecting ovarian cancer, says a new study. The research found nearly 90% of patients could receive earlier diagnoses which can aid in successful treatment. Ovarian cancer is difficult to pick up on symptoms alone, since many of them can be attributed to other conditions. 

And... is it possible to have a healthy Cinco de Mayo meal? Many Americanized Mexican foods can be a diet disaster, so here are some healthy choices to look for: fresh vegetables like corn, tomatoes, zucchini, chilies, onions and avocados, herbs like cilantro and black beans and pinto beans instead of refried beans. Happy Cinco de Mayo! 

For RadioMD News, I'm John Byrd. For health talk 24/7, log on to RadioMD.com