Erectile dysfunction (ED) is the inability to get or keep an erection hard enough to have sexual intercourse. It’s sometimes referred to as weakness, although this term is now used less often.
According to study, many males are having this issue in certain time especially in stress. Frequent ED, however, can be a sign of health problems that need treatment. It can also be a sign of emotional or relationship difficulties that may need to be addressed by a professional.
ED can occur because of problems at any stage of the erection process. An erection is the result of increased blood flow into your penis. Blood flow is usually stimulated by either sexual thoughts or direct contact with your penis.
An erection ends when the muscles contract and the accumulated blood can flow out through the penile veins.