Is generic Viagra the only way to treat male impotency?
In the US, out of every ten men one has erectile dysfunction of varying degrees. In erectile dysfunction, a man can not get or maintain an erection or may have erections for short spans of time.
Erectile dysfunction can be due to a variety of reasons. If you are suffering from diabetes or prostrate cancer and getting yourself treated, this treatment can reduce blood flow to the penis. A pelvic injury and use of drugs can also cause impotence of varying levels. Erectile dysfunction can also be caused by psychological disorders.
Almost all of the above mentioned impotence can be treated. There are a number of therapies for such sexual disorders. Drug therapy so far is the most popular.
Generic Viagra and Viagra are the main drugs that are being used for treating ED. These two increase the blood flow to the erectile tissue by blocking PDE5 in the penis. These two are the most popular among men suffering from erectile dysfunction.
How Do the PDE5 inhibitors Work
Other than these Cialis and Levitra are the other two PDE5 inhibitors. They work by making your brain react to the sexual arousal by sending nerve signals. These signals result in the release of nitric oxide. This results into relaxing of muscles in the penis and increased blood flow towards it. It also compresses the veins that carry the blood away from the penis. This causes into an increased blood flow towards the penis and a decrease in the blood flowing out of the penis. This results in expansion of tissues in the penis and an erection. A PDE5 inhibitor constrains the release of nitric oxide by blocking PDE5 in the penis. This leads to a temporary restoration of your body having a natural sexual response.
These drugs only work when a man is sexually stimulated. It is essential for the drugs to function. These drugs do not work when it comes to psychological disorders.
Generic Viagra
Generic Viagra is an oral treatment for erectile dysfunction in men. It works regardless of the age and duration of the problem. It starts taking effect in around 15 minutes time, whereas other impotence drugs take 30 to 40 minutes in taking effect.
Cialis
Cialis is another medicine that can be used for treating impotence. It can be taken without any specifications for food. It is taken before having sex. The effect of Cialis may last for 24 to 36 hours after you take the pill.
Levitra
Levitra can make you sexually active for 5 to 6 hours and start taking effect in 30 minutes. It should not be taken after a heavy meal.
Effectiveness of PDE5 Inhibitors
All of these PDE5 inhibitors are not effective for men who have erectile dysfunction because of prostrate surgery. Men, who have blood pressure or angina, should not use PDE5 inhibitors as these can not be taken with medicines that contain nitrates. Intake of these pills can prove fatal otherwise.
Do not use any PDE5 inhibitor without a doctor’s prescription. Make sure you tell you doctor the drugs you are taking.
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