Erectile dysfunction  is one of  widespread illness of modern men. Almost every man met this problem at least once in his life. Developed countries inhabitants suffer from it more often than men from developing countries. This problem influence sexual, social and others spheres of man’s life. It can lead to more serious health and mental problems. So it’s very important to treat erectile dysfunction. To treat this disorder you should know the reasons of erectile dysfunction. The causes of this illness can be different.  There are two different reasons of erectile dysfunction: organic (somatic) and psychological. Psychological factors are depression, negative experience and so on. Organic (somatic) factors are divided to 10 groups: illness, medicine, psychosis, neurohormonal disorder, toxicomania, neurogenic disorder, personal deviation, physical or psychological disorder, physical injury, iatrogenic factor.

Illness can affect erection. There are a lot of different diseases, which can lead to erectile dysfunction. They are kidney problems, heart disease, liver disease, mental or mood problems, breathing problems, lung disease, epilepsy and others.

Medicine. Some drugs can affect erection. There are a broad list of medicine, which can affect on erectile dysfunction.

Psychosis often lead to erection disorder.

Neurohormonal disorder. Neurohormonal dysfunction is one of the reasons of erectile dysfunction. For example, the low level of Testosteron-Depotum, hypogonadism, cryptorchis, Kleinfelter syndrome and others.

Toxicomania is a long term using of some drugs and alcohol.

Neurogenic disorder. It happens when a man have erectile dysfunction caused by vessel problems.

Personal deviation. Erectile dysfunction can be caused by personal deviation or the same disorders.

Physical or psychological disorder. Cerebral paralysis or the same disorders can affect on erection on some negative way.

Physical injury. Some injuries such as spinal injury can affect on erectile dysfunction.

can be caused by surgery, dialysis, prostatectomy and others.

To know the reason of erectile dysfunction you should go to qualified specialist (urologist, andrologist and sexologist). You should solve this problem as soon as it possible.