Vasectomy Blood In Ejaculate
Let us break down the physiological causes of Erectile Dysfunction or Impotence.
A block in the Blood Vessels
The main cause of the lack of life sustaining oxygen to the tissues is ischemia, simply put, it is the blockage in a blood vessel. This same condition which explains heart problems can also be the cause of erectile dysfunction. As cholesterol and other factors are imbalanced, a fatty substance called plaque deposits on artery walls. As the plaque pile up, the arterial walls slowly narrow down, decreasing blood flow to the tissues. This is known as arteriosclerosis, ans is the major contributor to the development of coronary heart disease.
High Blood Pressure
Having high blood pressure can be a big contributing factor to impotence. Why? Many of the treatment regimens for hypertension have impotence as a side effect; in these cases, it is reversible when the drugs are stopped. But of course, you wouldn’t want to sacrifice your life by giving up your meds just for the sake of getting good erections. Consult your doctor about this as he may change your medication.
Diabetes can lead to a whopping 40% of the total cases of impotence. Between 30 – 50 percent of all diabetic men report some form of sexual insufficiency.
Parkinson’s Disease Called PD, this condition may cause the under-appreciated problem. It is estimated that about 35 percent of men with PD experience impotence.
Prostate Cancer and its Treatments both the growing cancer cells as well as the treatment can damage nerves needed for erectile function.
Radiation the side effects of radiation therapy include most of those of surgery, but the risks for impotence and incontinence are considerably lower.
Multiple Sclerosis this affects the CNS or the central nervous system, also leads to sexual dysfunction in as many as 78% of males suffering for MS.
Medications about one-fourth of all cases of erectile dysfunction can be attributed to medications. Many drugs pose a risk for erectile dysfunction. Below are the drugs that are common causes of impotence:
* Drugs used for chemotherapy.
* Many drugs taken for high blood pressure, most especially diuretics and beta blockers.
* Most drugs used for psychological disorders, including anti-anxiety drugs, antidepressants and anti-psychotic drugs,.
Stress, Injury or Physical Trauma
Injury: spinal cord injury and pelvic trauma, such as a pelvic fracture, can cause nerve damage that results in erectile dysfunction.
Bicycling: more research have indicated that regular bicycling may pose a risk for erectile dysfunction. Same principle as atherosclerosis, the pressure brought by by cycling can reduce blood flow to the penis.
Vasectomy: take note that this does not cause impotence. When erectile dysfunction occurs after this procedure, it is often in men whose female partners were unable to accept the operation and has lost interest.
Hormonal Abnormalities: a less than normal amount of circulating sex hormones (testosterones) in men can be the problem, usually due to an abnormality in the testicles, which secrete these hormones. It affects 4 to 5 million men in the United States. However, lower testosterone levels appear to reduce sexual interest, not cause erectile dysfunction.
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