Weekly Past Issue and Publication May 09 to 15 - 2010

Erectile Dysfunction - The Risk Factors of Erectile Dysfunction

With either mental or physical stimulation, your brain signals the nerve ending in the penis to release nitric oxide. Nitric oxide relaxes or dilates blood vessels, enabling them to open up and bring more blood to the penis and helping to create an erection. In this article, we will discuss the risk factors of erectile dysfunction:


1. Chronic health conditions
People suffering from chronic diseases have a high risk of erectile dysfunction. Chronic diseases such as:
a) Heart diseases are caused by cholesterol building up in the arteries and blood vessel resulting in inadequate blood flow into the penis.
b) Diabetes with unhealthy diet causes high levels of glucose build-up in the bloodstream resulting in narrowed arteries and blood vessels that prevent adequate blood from entering the penis.
c) Prostate enlargement and chronic prostate: Inflammation of the prostate also reduces the blood flow entering the penis resulting in erectile dysfunction.
Other chronic diseases affecting organs like the lung, liver, and kidney also can lead to erectile dysfunction because of inflammation, inadequate blood flow or hormonal imbalance.

2. Aging
Aging results in more testosterone to be converted to dihydro-testosterone causing erections to take longer to develop and to need more direct touch to the penis.

3. Nerve damage
It is obvious that any damage to the nerve that directly controls erections can cause temporarily erectile dysfunction.

4. Medication
The side effects of some medications used to treat high blood pressure, depression, and prostate enlarged may interfere with nerve impulses and reducing the blood flow to the penis.

5. Prolong cycling
Prolong cycling over an extended period and pressure from a bicycle seat compresses nerves and blood flow to the penis, leading to temporary erectile dysfunction.

6. Psychological conditions
Other psychological conditions such as depression, anxiety and stress also contributes to some cases of erectile dysfunction.

7. Substance abuse
Substance abuse such as smoking, alcohol, marijuana or other drugs often causes erectile dysfunction.
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Weekly Past Issue and Publication May 02 to 08- 2010
What Causes Erectile Dysfunction and Men' s Libido
As we mentioned in previous articles, with either mental or physical stimulation, your brain signals the nerve ending in the penis to release nitric oxide. Nitric oxide relaxes or dilates blood vessels, enabling them to open up and bring more blood to the penis and helping to create an erection. In this article, we will discuss what causes erectile dysfunction in men.

1. Aging
Starting at the age of 40 the levels of prolactin increases, stimulating the conversion of dihydro-testosterone, causing enlarged prostate and erection difficulty in some men.

2. Uncontrolled diet
Uncontrolled diet that is high in saturated fat and trans fat causing excessive fat build up in the arteries and veins in the penis. Remember that fat is required for function of the brain but excessive intake of fat causes fat to build up in the arteries as well as small veins in the penis and brain. That is also the reason that some experts indicate that erectile dysfunction in men is one of many symptoms of heart diseases and stroke.

3. Smoking
Nicotine is a stimulative, it causes the depletion of oxygen in the bloodstream resulting in the heart to beat faster than usual so that it can carry more oxygen to the cells in our body. It also causes the deduction of the amount of nitric oxide (the substance that relaxes or dilates blood vessels, enabling them to open up and bring more blood to the penis and helping to create and maintain an erection) released from the head of the penis resulting in erectile dysfunction. Cigarette fume contains high amounts of cadmium, the harmful and toxic substance causing calcium to stick on the arterial wall resulting in blocking blood flow to the penile veins creating erectile problems.

4. Excessive alcohol drinking
Excessive alcohol drinking over a long period of time not only damages the liver but also raises the levels of triglycerides in the blood. It also leads to high blood pressure, heart failure and an increased calorie intake causing the arteries and vessels in the penis to be clogged up by harmful cholesterol resulting in erection difficulty.

5. Enlarged Prostate
Studies found that there are strong relations between lower urinary tract symptoms and the rate of erectile dysfunction in men with symptoms of enlarged prostate. The main role of the prostate gland is to squeeze fluid into the urethra as sperm moves through during sexual climax. As the prostate enlarges, the layer of tissue surrounding it stops it from expanding, causing the gland to press against the urethra like a clamp on a garden hose resulting in prostate gland muscles surrounding the prostate making it contract and shrink down, increasing the erectile problem.

6. High levels of LDL
The hardening and narrowing of the arteries, causes a reduction in blood flow throughout the body including the vessels in the penis, leading to impotence.

7. Hormone imbalance
Testosterone deficiency can result in a loss of libido and loss of erection. An excess of the hormone prolactin also reduces levels of testosterone. Hormone imbalances can also result from kidney or liver disease.

8. Diabetes
Chronic high levels of blood sugar often damages small blood vessels and nerves throughout the body, impairing the nerve impulses and reducing the blood flow needed for erection.
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