Male birth control options have been limited to condoms or vasectomy. Since the late 50's scientists have been working on a male birth control pill. This article reviews the development history of male birth control and what options might be available in the future.
An important precursor to Testosterone, Luteinizing Hormone (LH) is critical for sperm and testosterone production. It is one of the best predictors of overall testicular function and is a key hormone that should be measured during any evaluation of male fertility.
The simple, but important answer is 1. So, why do men make so many sperm? For men, fertility is a number's game. The more sperm, the better the odds. Learn about the research that has been done on the correlation of sperm count to pregnancy rates.
Getting hit in the balls is a pain that is practically legendary. That's because it's not quite like any other pain you experience. It's a combination of blinding pain, often followed by waves of nausea. With many guys, the pain makes sense: the balls are naturally sensitive and getting [...]
“Low T” means Low Testosterone levels. Low T is the latest health epidemic to affect American men, at least according to the multiple, million-dollar advertising campaigns you see on TV, hear on the radio and see in the glossy magazines.
There's a lot of mythology around penis length. If a guy's feet are a certain size, his race, his height, even his personality, all of these are claimed by society to be indicative of someone's penis size. But for all of this discussion about size, who's got what and how to [...]
An in-depth look at how sperm production is measured, what causes a low sperm count, how many sperm it takes to make a baby and what men can do to improve sperm production.
It’s a well known fact that abusing steroids can shrink your balls and cause development of breast tissue. This article explores how steroids work and what they can do to your fertility.