Monday 7 November 2011

Cialis Helps In Staying Hard To Last Long In Bed

Erectile dysfunction - GDP (genesis, diagnosis, and prognosis)

“Erectile dysfunction” is the last word that any man would want to hear. It is of no big surprise that this type of sexual dysfunction is surrounded by number of misconceptions. But recent medical discoveries have shed more light on the causes of erectile dysfunction. It is no longer a matter of shame or embarrassment that ought to be kept under wraps forever. Earlier, it was believed that impotence is only found in older men and that age contributes to the development of this condition. But it has been found that erectile dysfunction is also prevalent among younger men. Certain lifestyle patterns and psychological issues can make young men vulnerable to this problem.



How impotence develops

An erection is an inseparable part of sex. The science behind erection is that when sexually aroused, the brain sends reflexes to blood vessels via nerves to relax and let blood flow to the penis. The twin chambers inside the penis are known as corpus cavernosa. As blood enters these chambers, they expand and produce an erection. Blood is prevented from draining out again by valves present in the penis. A whole host of sequential processes work in conjunction to bring about an erection; so a little disruption in any of these processes can lead to failure in getting an erection. Any health condition that disrupts the free flow of blood either by calcifying the arteries or blocking the arteries can also cause erectile problems. Stress, depression, anxiety, relationship problems, and lack of interest in sex are some of the psychological problems that can also lead to impotence.

Erectile dysfunction - Diagnosis

A detailed medical and psychosexual history along with physical examination can help a doctor to diagnose your erectile dysfunction. The physical examination may include a variety of laboratory tests such as a urine test, complete blood count, lipid profile, and serum creatinine test. Based on the outcome of these tests, your doctor can discuss with you and your partner about an appropriate treatment for erectile dysfunction.

How can type-2 diabetes cause erectile dysfunction?

Type-2 diabetes is a lifelong condition in which the level of sugar in your blood becomes higher than normal. It develops when the body is not able to respond to the natural hormone insulin. When an individual has diabetes, the major risk factors for developing erectile dysfunction are: nerve damage, blood vessel damage, and poor blood circulation. Nerves damaged due to diabetes can't function properly. Even when a man is sexually stimulated, the relevant signal sent from the brain is not relayed to the penis, so it doesn't respond. Nitric oxide also plays a crucial role in erection. A poor blood sugar control due to diabetes can inhibit the production of nitric oxide. Lack of nitric oxide can lead to a fall in penile blood pressure, thus affecting the normal working mechanism of the valves inside the penis. As a result, blood flows out of the penis instead of remaining trapped there to sustain erection throughout sexual intercourse.

Cialis – Get long-lasting erections

Under medical supervision, erectile dysfunction treatment can give you the best possible results. Cialis is a prescription medication that helps in getting an erection and maintaining it to have a satisfactory sexual intercourse. Tadalafil, a PDE5 inhibitor, is the active ingredient in this medication. Based on your condition, a doctor can adjust Cialis dosage to ensure you get the best results out of it. To buy Cialis online, you can visit a registered online clinic and fill in a medical questionnaire with details of your health conditions.

For more information on erectile dysfunction and cialis visit our health blog : Expert Medical Advice

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