When it comes to men and their health, talking openly about the condition of theirs and issues doesn't happen often. Usually men are very hush-hush about what they are experiencing and might not even seek medical attention because they are embarrassed. This's ordinarily the case when it comes to the sex lives of theirs as well as other related topics. Low testosterone is just one of them. The best way to find out whether you're suffering from this issue is to learn more about what it is and what methods of therapy are available.  
Medically speaking, a male with very low testosterone is called having lower than 300 nanograms per deciliter of blood. Common symptoms that are included with this problem include having a reduced sex drive, becoming a lot more irritable or depressed, experiencing erectile dysfunction as well as fatigue, among others.  
The good news is you can find ways to treat this problem. Testosterone replacement therapy is of all the most popular treatment which doctors prescribe for males dealing with low levels of testosterone. This method involves supplying the body with additional testosterone with the usage of injections, pellets, patches, drugs or gels. Each one has the own pros of its and cons, which is why it is essential to talk to the doctor of yours in order to discover which method works best for you. There's a large amount of information about testosterone replacement therapy that you can look up online in order to find out more about what they do and what you should expect. The more you are aware of, the more comfortable you'll be undergoing the therapy.