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Why Sildenafil Boosts Male Potency
Bless the research facility of Pfizer at Sandwich, England. Some chemist-researchers there perhaps deserves no less than a knighthood from the Queen for having synthesized the compound sildenafil, now marketed as a male potency drug under various brand names. It was by mere serendipitous circumstance how these highly commendable chaps developed the compound. What they were really after was a medicine for hypertension and heart disease. The drug that these Pfizer fellows come up with was of little benefit in treating heart-related ailments. But their discovery sure did won the hearts of many erection-less men and their sex mates who`d be at the receiving end of a new-found male potency.
Initial findings from clinical tests showed that the compound can significantly induce erection of the penis, prompting Pfizer to develop and market sildenafil as a drug for erectile dysfunctions. After being patented in 1996, the US Food and Drug Administration approved the drug, which was branded as the now-famous Viagra, as a medication for penis erection problems in 1998. It was the first-ever orally administered treatment for penile erection problems to be approved in the US.
There must have been a standing ovation had this introduction been a musical performance. During the initial years after its launch, Viagra sales surpassed the $1 billion mark, likewise an indication of the prevalence of erectile dysfunction in America. What must have helped also is an aggressive marketing for the male potency product which had the likes of US Senator Bob Dole and football great Pele as endorsers whose ads were primarily broadcasted on TV. Another plus to the drug`s marketing success is the availability of the medication via online drug stores. Sildenafil is available only with a doctor`s prescription, but purchase via the internet has been made easy and convenient. There are many websites dispensing Viagra following medical consultation which often consists of a simple online questionnaire.
Medical advice is needed before using the drug because it has several contraindications or side effects. Basically, the medication works by increasing the blood flow in the penile blood vessels called corpus cavernosum, and thus resulting in better, firmer erections. However, this could also result in adverse reactions such as impaired hearing and vision, nasal congestion and headache. Intake of sildenafil along with other drugs could cause some problems. For instance, HIV patients whose therapeutic treatment includes protease inhibitors are highly likely to suffer severe side-effects from Viagra use. Nonetheless, those taking protease inhibitors for medication can still use the male potency drug provided that they limit its dose to not more than one 25-mg per 48 hours.
Sufferers of erectile dysfunction and likely candidates for a Viagra prescription are those males who are taking anti-depressants. Interestingly, researchers also say that females taking anti-depressants can also reap the benefit of improved sexual function by taking sildenafil. The drug`s potency has also lead to the belief that it is an aphrodisiac, which it is not. Sexual stimulation will still be a prerequisite to penile erection even with Viagra use. Recreational users of the drug, of course, are wont to disagree; click on the link below to learn more nagging issues on male potency.