Male menopause? Study says there is evidence too little estrogen is to blame

Male menopause? Study says there is evidence too little estrogen is to blame

September 12, 2013 Updated Sep 12, 2013 at 2:32 PM CDT

New research says estrogen, not just testosterone, affects body fat and sex drive in men.

The study, appearing in the New England Journal of Medicine gives the first evidence that too little estrogen can cause certain "male menopause" symptoms.  Watch the video below to find out more.