Viagra

Men take Viagra to treat impotence or erectile dysfunction. They normally take the drug 30 minutes to 1 hour before engaging in sexual intercourse, at which point the Viagra is rapidly absorbed by the body. Viagra is an effective treatment option for male impotence and usually remains within the body for up to 4 hours.

Each individual will respond differently to Viagra, but studies reveal that the drug is effective in 75% of all cases of erectile dysfunction. The drug is used to treat men who suffer from erectile dysfunction caused by spinal cord injuries (83%), diabetes mellitus (57%) and radical prostatectomy (43%). Therefore, even if you suffer from any of these three conditions, Viagra may help you treat your erection problems.

How Does It Work?
Viagra contains a compound called sildenafil citrate that belongs to type of drugs called phosphodiesterase inhibitors. Viagra inhibits a cGMP specific phosphodiesterase type 5 (PDE5) which is a complex term for the cause of degradation of cGMP in the penis. Taking Viagra will increase your levels of cGMP in the corpus cavernosum, as long as the drug is used in combination with sexual stimulation. The drug will only take effect and help you achieve and maintain an erection with sexual stimulation.

What Are Some of the Benefits of Taking Viagra?

Viagra is a drug used to treat male impotence and help men achieve and maintain erections during sexual intercourse. However, many individuals don’t understand how Viagra works and believe it can be used to treat other problems, rather than merely erectile dysfunction.
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When Viagra was first manufactured in the US by Pfizer to treat erectile dysfunction, it was available solely via prescription. However, the popular drug is now available in the UK as an over-the-counter medication.

The popularity of Viagra has been further confirmed by an announcement made by the UK chain of chemist stores called Alliance Boots. The company has agreed to sell the drug as an over-the-counter medication from three of its Manchester pharmacies starting on February 14. This is most likely welcome relief to many individuals who suffer from erectile dysfunction and are desperate to seek treatment options.

Alliance Boots decided to launch their decision on February 14 so erectile dysfunction sufferers could obtain relief via an over-the-counter medicine in time to enjoy Valentine’s Day with their partners.

Viagra is steadily increasing in popularity; many companies are making a lot of money selling the effective drug to men who suffer from erectile dysfunction. If you believe in the product, you should try Viagra as part of your anti-impotency treatment plan. The drug may enable you to regain control of your sex life and enjoy your romantic relationships that much more!

Many men worldwide take Viagra to combat a common problem called erectile dysfunction. The effects on a man’s sexual function are now widely known. However, you may not be aware that Viagra also has a positive effect on the heart. Men who took the drug revealed lower effects of hormonal stress to the heart. The results of studies conducted with mice were even more surprising; Viagra often avoided or reversed the harmful effects of chronic hypertension on the heart.
John Hopkins researchers studied the effects of Viagra on the human heart since the drug was already known to dilate genital blood vessels in order to maintain an erection. The results revealed that Viagra may be successful in treating pulmonary hypertension. Until that study, Viagra’s positive effects on the heart were unknown.
Viagra effectively dulls an increased heart beat which is caused by chemically-induced stress. The drug decreases the amount of force required to pump excessive blood from the heart to other parts of the body.
A cardiologist and author of the John Hopkins study, Dr. David Kass, and his researchers performed additional experiments on mice. These individuals discovered that Viagra can block short-term effects of hormonal stress to the heart. Viagra is also successful in preventing and even reversing long-term damage caused by chronic hypertension on the heart. The test results revealed that Viagra could reverse the negative effects of cardiac hypertrophy and heart failure on the weakened heart muscles of the mice. However, no solid evidence exists because the tests have not been conducted on human hearts. Read the rest of this entry »