| Sexual problems affect millions of males. The commonest sexual dysfunction is erectile dysfunction (ED) (differently called male impotence) defined as the inability of a male to achieve and sustain an erection sufficient for a mutually satisfactory intercourse with his sexual partner. As many as thirty million of men in the United States are estimated to be affected by erection problems.
Sexual well-being and function determine the quality of life. As men age, ED is growing increasingly more essential. Because this subject is widely talked about in the media, men regardless of age are looking for aid to better their relationships and experience a satisfying intimate life.
An erection is a complex process. It engages the central nervous system (CNS), peripheral nervous system, psychological and stress-related factors, the overall health of the penile area as well as hormonal and vascular factors.
Erections occur in response to touch, smell and visual stimuli that cause pathways to the brain. After that the information travels from the brain to the nerve centers situated at the base of the backbone, where the primary nerve fibers connect to the penis and regulate the blood flow to the organ during and after the erection.
Sexual stimulation causes the release of chemicals from penile nerve endings which bring on muscle relaxation in the penis. The smooth penile muscle regulates the blood flow into the organ. When the smooth muscle relaxes, the blood flow greatly increases and the penis becomes larger and rigid, causing an erection.
ED is treatable. The cause of ED and your life-style determine the therapy you and your doctor will opt for. Sexual dysfunction is often associated with diseases, such as diabetes, high blood pressure, cardiac problems, nervous system disorders, and depression. Erectile dysfunction may also be an unwanted side effect of drugs. In some men, sexual dysfunction may be the symptom of a serious disease.
Scientific advancement has increased the number of methods to treat male erectile dysfunction effectively. Oral therapy is one of the methods. Levitra, Viagra and Cialis are sanctioned by the U.S. FDA. |
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