Men with greater handgrip strengthhave a lower risk of erectile dysfunction(ED), new findings suggest. 

In a cross-sectional study of 1708men, Ho Seok Chung, MD, and colleaguesat Chonnam National UniversityMedical School in Gwangju, Korea,found the odds of ED decreased by18% for each 5 kg increase in handgrip strength, according an onlinereport in Aging Male.In addition, a high level of moderateto vigorous physical activity was associatedwith 25% decreased odds of ED. 

Increasing age and HbA1c level wereassociated with an increasing risk of ED.