How Much Testosterone Do You Need

How Much Testosterone Do You Need

Treating men who have androgen deficiency with a 2 percent testosterone solution helped improve their sex drive and energy for at least 9 months without adding adverse effects, researchers say.

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What Is A Vasectomy

What Is A Vasectomy

Roughly half a million American men opt to get a vasectomy each year. It is very nearly 100 percent effective, as opposed to a condom, which sees a 15 percent failure rate among couples who rely on it exclusively over the course of a year.

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Predicting a Man's Ability to Reproduce

Predicting a Man's Ability to Reproduce

There are two main implications of this study -- first, this could represent a non-invasive way to test testicular function and reproductive potential in adult men and second, it suggests that gestational exposures and development may impact adult testicular function.

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Circumcision and Penis Sensitivity

Circumcision and Penis Sensitivity

The most common medical procedure in the U.S. is infant male circumcision. The long-term-health impact of neo-natal circumcision has received little study while the consequences of circumcision on sexual function in the adult male have received even less attention.

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