Testosterone is the most well-known male hormone. Testosterone is in charge of the activity of male sex organs, greater muscles and deep voice. It is also responsible for hair on man's body Testosterone is secreted in testes. The function of testosterone is linked to well-being of a man.

Testosterone deficiency can be observed in aged men because the testosterone levels decrease with age. These problem can be easily treated with drugs that contain testosterone hormone. Men with low testosterone level can gain weight, have a depression and ED (Erectile Dysfunction) problems. Testosterone level should be checked as frequently as possible if you're above 40 years old.

If you have temporary low testosterone level you may try some pills that contain zinc. Zinc is responsible for male reproduction system. Will it be temporary or permanent problem with testosterone levels it should be treated as soon as possible. Although the mechanisms involved in the concentration of sperm are still unclear and require further studying, it is quite clear that Zinc and can help men who are less fertile to conceive children. There are two things you should do: 1). Check your testosterone level frequently; 2). Treat testosterone levels as soon as you noticed any serious changes.

Good Luck!