What is erectile dysfunction?
Erectile dysfunction (ED) is a common form of male sexual dysfunction tin which men are unable to get or maintain an erection firm enough for sex. A recent study by the National Institute of Health (NIH) concluded that about 30% of men are affected by erectile dysfunction.
In many cases, erectile dysfunction is a natural product of aging or stress. It is normal to experience difficulty maintaining an erection every now and then. However, ED can also signify underlying health problems that need to be addressed. If you experience persistent ED, it is recommended you consult a doctor.