As soon as Viagra appeared on the market, the manufacture of different generic versions took off. The capitalization of rival companies on the Viagra name has lead to fortunes being made from generic Viagra. This in turn has motivated increasing numbers of people into getting into that line of work. In addition to manufacturers of generic Viagra, distributors of the products are increasing in numbers at a rapid rate as the profitability becomes more and more evident. The marketing campaigns that have been set up by different distributors are well known by almost anyone who uses the Internet.
Viagra is the name branded on Sildenafil citrate, by Pfizer who first synthesized this compound. The generic Viagra options utilise the same active ingredient as Viagra, but provide the medication with a different name. The theory is that if you are capable of safely using Viagra then you can use generic Viagra as well. This is likely to be true although the additional ingredients in the different generics can produce unusual side effects. One problem is that many people who buy generic Viagra do so in order to avoid the necessity of obtaining a prescription for the medication.
This can then lead to people making use of generic Viagra when an examination would have shown that it was unfeasible. This can lead to a greater incidence of adverse side effects being felt by those people who take generic Viagra. This is not necessarily an indication of the effectiveness of the medication, but rather of the restrictions on buying generic Viagra. This can be avoided by placing more stringent checks in place before allowing people to buy medication such as generic Viagra.
However this would eliminate one of the main selling points that distributors use and can diminish business, so for unscrupulous distributors this is not an option. Another key reason why people try to make use of generic versions of Viagra is the decreased cost involved. This makes people less likely to be concerned if the medication is not quite as effective as the Viagra created by Pfizer. The manner in which many people purchase generic Viagra can also decrease the ability to reclaim the cost if the product is found to be ineffective. This leads to generic Viagra having to meet lower levels of expectations that the original Viagra. This can also lead to an increase in the profitability of retailing impotence drugs, which is a great motivator for those people who are concerned about that aspect.
Millions of men and their partners had their lives changed for the better in the 1990s when Pfizer synthesized the drug that was released on to the market as ‘Viagra’. Intense public discussion, some criticism and plenty of praise followed, but the fact remains that Viagra is now a household name and savior of many marriages and sexual relationships around the globe.
And public exposure continues, as Viagra Drug is discovered to have more and more bonus benefits. The latest discovery shows that the viagra drug actually reduces depression and its symptoms in men known to be suffering from erectile dysfunction.
Many men find that suffering with erectile dysfunction badly affects their sense of self, confidence and happiness. For some men, serious depressive episodes may occur. Until now, the response has been to treat the depression separately from the erectile dysfunction, usually with cognitive therapy or other forms of counseling.
Recent Canadian research by a team led by Dr. Sidney Kennedy, however, has shown that taking Viagra can reduce both erectile dysfunction and the feelings of depression that the physical disorder has caused. This evidence now points to Viagra has the source of salvation for depressed and impotent men.
The research in question involved testing Viagra Drug and a placebo drug on two groups of males suffering erectile dysfunction and minor depression. Those given Viagra experienced a 47% reduction in depression and its symptoms, compared with only 26% for the control group.
This discovery has led to increased choice for erectile dysfunction patients, and means that men are now able to choose between standard psychological treatments for their depression and the use of Viagra, a drug that will treat both aspects of their problem.
March 27th 1998 was a monumental day for the treatment of male impotency. The Food and Drug Administration approved the sale and licensing of Viagra and, in doing so, eased the suffering of many millions of men around the world. This recent discovery is simply yet another reason for men to consider Viagra as a solution to their problems.
Satisfactory lovemaking is one important aspect of any marriage or sexual relationships, and a man’s inability to perform sexually can cause problems in all aspects of their relationships. But Viagra is not only safe and effective, it is also easily available from most physicians and now online from a variety of pharmaceutical websites.
A consultation with your GP is always recommended before beginning any program of treatment, but all the reliable evidence now demonstrates that the benefits of taking Viagra far outweigh any potential viagra side-effects. Beat your erectile dysfunction and consequent depression with the world’s best-known drug: Viagra.
Viagra – the magic blue pill – captured the imagination of the world when the US Food and Drugs Administration (FDA) approved it as the first prescribed drug for the treatment of erectile dysfunction (ED)or male impotence. The results were instant. An estimated 23 million patients have already used this drug and almost all of them have provided positive feedback. The male patients suffering from sexual dysfunction and their partners have expressed enhanced pleasure due to Viagra.
The Controversy
Amidst all the hoopla that Viagra generated particularly among the impotent men and their partners, there came some disturbing reports of permanent vision loss to some men after taking Viagra. It all started in 2000 when a University of Minnesota ophthalmologist reported the first case of Viagra vision loss. Seven patients, aged between 50 and 69 years, showed typical features of NAION within 36 hours after taking Viagra.
Non-Arteritic Ischemic Optic Neuropathy (NAION) – also known as “stroke of the eye,” – occurs when blood flow is cut off to the optic nerve, which injures the nerve and results in permanent vision loss. These cases were published in the March 2005 issue of the Journal of Neuro-ophthalmology.
The experts opined that Viagra regulates a chemical in the body to constrict the arteries. This constriction may cut off the blood flow to the optic nerve – especially in people with a low cup to disk ratio where the blood vessels and nerves are tightly bundled – thus provoking NAION.
FDA’s Take
The FDA is currently investigating 50 cases of Viagra vision loss in men who have taken Viagra. In its statement dated July 8, 2005, the FDA advised patients “to stop taking these medicines (Viagra, Levitra and ,Cialis), and call a doctor or healthcare provider right away if they experience sudden or decreased vision loss in one or both eyes. Further, patients taking or considering taking these products should inform their health care professionals if they have ever had severe loss of vision, which might reflect a prior episode of NAION. Such patients are at an increased risk of developing NAION again.” The statement further states, “at this time, it is not possible to determine whether these oral medicines for erectile dysfunction were the cause of the loss of eyesight or whether the problem is related to other factors such as high blood pressure or diabetes, or to a combination of these problems.”
Pfizer’s Take
Pfizer Inc. – the makers of Viagra – has shot back and claimed that none of the 103 clinical trials of Viagra showed any signs of NAION. The experts from Pfizer further observed that all the men were in the age group of 50-69 years. Almost all had health problems including high blood pressure, diabetes, high cholesterol, and a history of smoking. These men experienced partial loss of central and/or peripheral vision. The loss wasn’t total, meaning the men didn’t go blind, but it was permanent in all cases. One man described it as “a shade coming down”. One man had problems in both eyes. In the rest of the men, only one eye was affected.
Conclusion
We haven’t heard the last word on this controversy yet. But the bottom line is that the doctors are still prescribing, cheap Viagra and the patients still buy Viagra despite the warning signals.