It’s challenging to get or even maintain erections when you experience a low level of testosterone. Testosterone’s primary role in your body is to stimulate penile tissues to produce nitric acid, enhancing several reactions leading to an erection. As a man, you cannot erect when your level of this hormone is too low.
However, low testosterone isn’t the only force behind erectile dysfunction, so you must be careful before using supplements. Some other factors that can lead to erectile dysfunction include smoking, diabetes, high blood pressure, excessive alcohol consumption, emotional problems, high cholesterol, and thyroid problems.