/tags/testosterone testosterone en-US WLRN Tue, 28 Nov 2017 21:02:00 GMT /2017-11-28/testosterone-may-help-protect-men-from-asthma Women are more likely to have asthma than men. One possible reason? Testosterone could block a protein that helps spark an asthma attack, a study finds, while estrogen may not. Tue, 28 Nov 2017 21:02:00 GMT /2017-11-28/testosterone-may-help-protect-men-from-asthma Greta Jochem /2017-02-21/does-testosterone-improve-older-mens-health-it-depends Several studies out this week show mixed results for testosterone replacement. It appears to protect bone density and strength and prevent anemia, but there is no effect on memory and cognition. Tue, 21 Feb 2017 16:22:00 GMT /2017-02-21/does-testosterone-improve-older-mens-health-it-depends Patti Neighmond