VigRX Plus is a herbal supplement claiming to aid sexual health conditions such as erectile dysfunction
An erection is the result of an increase in blood flow to the penis. The brain usually sends signals to the penis during arousal, which causes the erection. However, a range of factors can disrupt this process to prevent an erection, even when a person feels aroused.
Health conditions, physical factors, and psychological factors can all cause ED. The treatment method may depend on the cause.
This article will discuss the various ways a person can treat ED and explore some of the causes of ED in more detail.