Many studies reveal that testosterone is one of the most important hormones, especially for males. The hormone testosterone is responsible for overall sexual wellness as well as fertility in males. The hormone is responsible for ensuring adequate energy levels, concentration, as well as sexual drive in men. Lack of testosterone in males is causing infertility issues. The growing age, poor diet, and lack of rest and sleep can lead to a decline in the level of testosterone. You should know that sexual health is as important as your physical and mental health. If your doctor confirms that you have a...