Wednesday, July 21, 2010

All About Erectile Dysfunction Causes!!

Erectile dysfunction or impotence is the most widespread sexual problem affecting over 150 million men worldwide and around 30 million men of all ages in the united states alone. Recent research revealed that when erectile dysfunction occurs as a persistent problem, it starts interfering with both the self-image and the sexual life of a man

Erectile dysfunction or impotence is the failure to achieve or maintain an erection during sexual intercourse. Erectile dysfunction causes may be many including psychological, neurogenic, vascular and drug-induced factors-

Erectile dysfunction Cause #1- Psychological Factors

It accounts for about 15-20% cases of erectile dysfunction or ED. The impotence which is caused by psychological factors like performance anxiety, stress, strained personal relationship, past sexual abuse childhood sex abuse, suppressed feelings etc is termed as “psychogenic erectile dysfunction”.

Erectile dysfunction Cause #2- Neurogenic Factors

Any nervous system injury or problem may leads to the development of erectile dysfunction. It is because male erection system depends completely on the proper functioning of the nervous system. Thus nervous system disorders like Parkinson's disease, Alzheimer's disease, stroke, or head injury may results in erectile dysfunction or impotence. Moreover men with a history of cystectomy or colectomy, pelvic trauma, pelvic surgery may also sufferef from impotence.

Erectile dysfunction Cause #3- Endocrinologic/Hormonal factors

There are certain diseases and conditions which reduces testosterone level in the body such as hormonal therapy or castration etc may decreases libido and impair erections. Moreover the high levels of prolactin causes inhibition of gonadotrophin producing hormone that lowers the level of testosterone.

Erectile dysfunction Cause #4- Vascular Factors

Hypertension, diabetes mellitus, hyperlipidaemia, high blood pressure are some of the underlying factors that causes erectile dysfunction or impotence. These health disorders leads to partial or complete loss of the ability to maintain erection long enough for sexual intercourse. Furthermore treatment of prostate, bladder and rectal cancers may damage blood vessels causing erection problem.

Erectile dysfunction Cause #5- Drugs

The usage of street drugs such cannabis, cocaine, amphetamines, and heroin can lead to decreased erectile function. Also certain anti-depressants or anti-psychotics have been associated with erectile dysfunction, especially those drugs that regulate serotonin, noradrenaline and dopamine. Excess alcohol intake has also been acknowledged to affect ED.

The long-term usage of certain drugs such as cannabis, cocaine, amphetamines and heroin may leads to decreased erectile function. Furthermore drugs like anti-depressants or anti-psychotics that are known to regulate serotonin, nonadrenaline and dopamine levels causes erectile dysfunction or impotence.

4 comments:

  1. 知識可以傳授,智慧卻不行。每個人必須成為他自己。. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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  2. 知識可以傳授,智慧卻不行。每個人必須成為他自己。. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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