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Meaning of Impotence. Erectile disfunction (dysfunction)

Meaning of Impotence. Erectile disfunction (dysfunction)

Impotence medically termed as erectile dysfunction, is exemplified by a man's incapability of having erection hard enough to enjoy sex or to maintain an erection for the time necessary to complete the intercourse to the point of satisfaction, such person is also named as an "impotent".

Explanation of Impotence

Impotence is found in about 15 million men in the U.S. The general functioning of erection comprises a multifaceted series of functions. The penis consists of two sponge-like tissue in the shape of cylinders which run along its duct, parallel to the urethra. Sexual stimulation generally increases the blood flow to this tissue. Because the spongy tissue fills with the superfluous blood, it tightens and results in an erection. A continued increase in blood flow to this area maintains the erection for specific time duration. When the sexual activity comes to an end or say; once the ejaculation occurs, the blood flow in this area lessens, and the spongy tissue gets drained and retains its original shape of the soft non-erect state.
Good erectile function varies from men to men according to the psychological and physical stimulation in the body, which then is communicated to the nervous system of the body. The body’s nervous system reacts to stimulation by discharging chemicals, like nitric oxide; into the penile blood to create the blood vessels that transmit blood to the penis in order to expand it and an increase the the blood flow to the spongy cylinders, thus creating the erection. Any disruption or dysfunction during the course of this process is considered as erectile dysfunction. So men facing such a dilemma are addressed as impotent.

Causes of Impotence

Impotence can be caused by physical or psychological factors. Psychological factors include emotions such as stress, anxiety, excess fatigue, depression, or displeasure/dissatisfaction from their relationship or from their partner.

Physical reasons may include any disorder in the body, which obstructs the vascular system or nervous system from reacting properly to the stimulation. These disorders incorporate any kind of injury to the spinal cord, or injury in the nerves in the genital area due to diabetes, any surgery, or multiple sclerosis. Vascular disorders are generally caused due to diabetes, medications, atherosclerosis, and high blood pressure. Some other physical problems increasing these disorders are hormonal disturbance, liver disease, kidney disease, extreme alcohol intake, and infections.

Analysis of Impotence

The diagnosis of impotence is done through a thorough consultation with your doctor to assess on the causes mentioned above. Such assessments are generally taken through a sequence of questions and a thorough bodily examination.

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