Saint Louis University

The drug Axiron, an underarm gel used for boosting levels of testosterone. (AP Photo/Eli Lilly & Co.)

Low estrogen may play a role in ‘male menopause’

The ads tout testosterone treatments for “low T,” but surprising new research shows a different hormone may play a role in less sex drive and more fat as men age. Estrogen — the female hormone […]

09/11/2013