Testosterone treatment did not improve older men's memory or mental function in the latest results from landmark government research that challenges the anti-aging claims of popular supplements.

Taking testosterone doesn't increase heart disease risk in middle-aged, ... Wu said he believes this probably was because the trial relied on testosterone gel, rather than injections.

Investigators randomly assigned 31 men to receive intranasal testosterone gel ... In the injection group, mean hematocrit significantly increased from 42.7% at baseline to 46.6% at 4 months, ...

Formulations include oral, topical gel, transdermal patch, buccal system, and injection products. The ... Patients were randomly assigned to receive topical testosterone gel 1.62% or placebo ...

New Testosterone Gel Promises Boost to Libido, Mood. Published June 8th, 2000 ... and testosterone injections, which weren't able to sustain steady levels of the hormone over time. ...

Testosterone therapy poses risks, studies find 03:07. CHICAGO --Testosterone treatment did not improve older men’s memory or mental function in the latest results from landmark government ...

CHICAGO (AP) — Testosterone treatment did not improve older men’s memory or mental function in the latest results from landmark government research that challenges the anti-aging claims of ...

Investigators randomly assigned 31 men to receive intranasal testosterone gel ... In the injection group, mean hematocrit significantly increased from 42.7% at baseline to 46.6% at 4 months, ...