Posts Tagged ‘Pfizer’s Sildenafil Citrate’

Sure, It’s Treatable. But Is It a Disorder?

Saturday, January 9th, 2010

Out went impotence, an unfashionable condition that nobody wanted to discuss with his doctor or lover, and in came E.D., an in-the-know abbreviation for erectile dysfunction that neatly dovetailed with other pop-cultural acronyms like O.M.G. and L.O.L.

Now brace yourselves for P.E. — shorthand for premature ejaculation.

Johnson & Johnson has developed Priligy, a pill aimed at men who ejaculate before copulating or within seconds of beginning. Priligy, which is intended to help prolong latency time before orgasm, went on sale earlier this year in nine countries, but it has not been approved for sale in the United States by the Food and Drug Administration.

Meanwhile, Sciele Pharma, based in Atlanta, plans to seek approval from the agency next year to market a prescription drug in the form of a metered-dose aerosol sprayed on the skin that is intended to increase latency time. Company representatives have been making the rounds of medical conferences and meeting journalists, trying to drum up sympathy and attention for premature ejaculation as a widespread medical problem in need of a drug intervention.

“P.E. is more prevalent than E.D.,” Joseph T. Schepers, the company’s director of investor relations and corporate communications, told me when his team came to the office this week as part of a press tour in Manhattan. “One in three men actually have the condition.”

Donna Gibson Dell, Sciele’s senior product manager for the drug, concurred: “It’s a huge unmet need.”

Pharmaceutical companies dream of developing the next Viagra, a product that had worldwide sales last year of about $1.93 billion.

Viagra, and I think E.D. along with it, have become part of the cultural fabric,” said Jim Maffezzoli, a senior director in marketing at Pfizer, which introduced the drug in 1998. “The brand, everybody knows it.”

Mr. Maffezzoli credited Viagra’s success to its status as the first prescription pill approved to treat a man’s inability to develop or maintain an erection.

But creating a blockbuster quality-of-life drug like Viagra involves more than just being innovative or being first. Sometimes it requires a drug maker to create and market a whole new category of disease.

The template goes something like this: Start with a legitimate quality-of-life issue — like fitful sleep or shyness — that does not yet have its own prescription medication and is debilitating to a few people a lot of the time. Next, position the quality-of-life issue as a medical condition with symptoms so common it covers vast numbers of people who had previously not identified themselves as having a health problem, or who thought they were just experiencing an occasional and normal annoyance.

Articles in medical journals with high estimates on the prevalence of the issue help convince doctors and journalists of its scope. F.D.A. approval of the new drug legitimizes the condition as a problem with a medical solution.

The uncertainty for drug makers as this kind of script plays out is whether doctors and the public will buy into a hitherto unrecognized disease, said Alan Cassels, a pharmaceutical policy researcher at the University of Victoria in British Columbia.

“Marketers know you don’t sell the steak, you sell the sizzle,” said Mr. Cassels, the co-author of “Selling Sickness: How the World’s Biggest Pharmaceutical Companies Are Turning Us All Into Patients.”

With premature ejaculation drugs, he said, “It will come down to convincing physicians that this is a serious disease and convincing most men that, if they have unsatisfactory intercourse and they don’t last up to a minute, they have a medical problem.”

Premature ejaculation can be extremely distressing for men, said Dr. Wayne J. G. Hellstrom, a professor of urology at the Tulane University School of Medicine in New Orleans.

“They don’t usually last in their relationships,” said Dr. Hellstrom, who has consulted for Johnson & Johnson.

The International Society for Sexual Medicine, a professional association, has developed a definition for premature ejaculation. It is a condition “characterized by ejaculation which always or nearly always occurs prior to or within about one minute of vaginal penetration,” and which is accompanied by feelings of distress and lack of control.

Sciele’s spray-on drug contains lidocaine and prilocaine, which act on sensory nerve endings in the penis, said Dr. Mike Wiley, director of urology for Sciele.

The company studied the product on several hundred men who had a typical ejaculation time of about 36 seconds, Dr. Wiley said. After using the product, the typical time from penetration to ejaculation was about 2.6 minutes — about a two minute increase.

While there is no doubt that some men are distressed about their inability to control their orgasms, there is little concrete evidence to suggest that there is an epidemic of premature ejaculation.

In response to a query from this reporter, a public relations representative for Sciele sent material to back up the claim that one in three American men suffer from this affliction. One study, a 1999 report on sexual dysfunction in the United States, has been disputed by some sexologists because it was based on a sociology survey from 1992 that included questions about issues like fidelity — but was not created by epidemiologists to answer sexual health questions.

Dr. Hellstrom at Tulane said perhaps 20 to 30 percent of men experience premature ejaculation at some point in their lifetimes.

BUT Leonore Tiefer, a clinical associate professor in the psychiatry department at the New York University School of Medicine, said drug makers were increasingly trying to medicalize parts of daily life — whether it be mood, sleep or sexual function — in which there is a healthy and wide variation of normal.

“Rapid ejaculation as opposed to slow ejaculation is common, but there is slow and fast everything in the world: slow and fast walkers, slow and fast eaters, slow and fast breathers,” said Dr. Tiefer, who is a psychologist specializing in sexual problems. “When you tell someone they are a fast ejaculator, it makes it sound like there is a right time to ejaculate and, if you ejaculate before, it’s a medical problem.”

She added: “It is going to become a problem once enough publicity is given to it.”
Out went impotence, an unfashionable condition that nobody wanted to discuss with his doctor or lover, and in came E.D., an in-the-know abbreviation for erectile dysfunction that neatly dovetailed with other pop-cultural acronyms like O.M.G. and L.O.L.

Now brace yourselves for P.E. — shorthand for premature ejaculation.

Johnson & Johnson has developed Priligy, a pill aimed at men who ejaculate before copulating or within seconds of beginning. Priligy, which is intended to help prolong latency time before orgasm, went on sale earlier this year in nine countries, but it has not been approved for sale in the United States by the Food and Drug Administration.

Meanwhile, Sciele Pharma, based in Atlanta, plans to seek approval from the agency next year to market a prescription drug in the form of a metered-dose aerosol sprayed on the skin that is intended to increase latency time. Company representatives have been making the rounds of medical conferences and meeting journalists, trying to drum up sympathy and attention for premature ejaculation as a widespread medical problem in need of a drug intervention.

“P.E. is more prevalent than E.D.,” Joseph T. Schepers, the company’s director of investor relations and corporate communications, told me when his team came to the office this week as part of a press tour in Manhattan. “One in three men actually have the condition.”

Donna Gibson Dell, Sciele’s senior product manager for the drug, concurred: “It’s a huge unmet need.”

Pharmaceutical companies dream of developing the next Viagra, a product that had worldwide sales last year of about $1.93 billion.

“Viagra, and I think E.D. along with it, have become part of the cultural fabric,” said Jim Maffezzoli, a senior director in marketing at Pfizer, which introduced the drug in 1998. “The brand, everybody knows it.”

Mr. Maffezzoli credited Viagra’s success to its status as the first prescription pill approved to treat a man’s inability to develop or maintain an erection.

But creating a blockbuster quality-of-life drug like Viagra involves more than just being innovative or being first. Sometimes it requires a drug maker to create and market a whole new category of disease.

The template goes something like this: Start with a legitimate quality-of-life issue — like fitful sleep or shyness — that does not yet have its own prescription medication and is debilitating to a few people a lot of the time. Next, position the quality-of-life issue as a medical condition with symptoms so common it covers vast numbers of people who had previously not identified themselves as having a health problem, or who thought they were just experiencing an occasional and normal annoyance.

Articles in medical journals with high estimates on the prevalence of the issue help convince doctors and journalists of its scope. F.D.A. approval of the new drug legitimizes the condition as a problem with a medical solution.

The uncertainty for drug makers as this kind of script plays out is whether doctors and the public will buy into a hitherto unrecognized disease, said Alan Cassels, a pharmaceutical policy researcher at the University of Victoria in British Columbia.

“Marketers know you don’t sell the steak, you sell the sizzle,” said Mr. Cassels, the co-author of “Selling Sickness: How the World’s Biggest Pharmaceutical Companies Are Turning Us All Into Patients.”

With premature ejaculation drugs, he said, “It will come down to convincing physicians that this is a serious disease and convincing most men that, if they have unsatisfactory intercourse and they don’t last up to a minute, they have a medical problem.”

Premature ejaculation can be extremely distressing for men, said Dr. Wayne J. G. Hellstrom, a professor of urology at the Tulane University School of Medicine in New Orleans.

“They don’t usually last in their relationships,” said Dr. Hellstrom, who has consulted for Johnson & Johnson.

The International Society for Sexual Medicine, a professional association, has developed a definition for premature ejaculation. It is a condition “characterized by ejaculation which always or nearly always occurs prior to or within about one minute of vaginal penetration,” and which is accompanied by feelings of distress and lack of control.

Sciele’s spray-on drug contains lidocaine and prilocaine, which act on sensory nerve endings in the penis, said Dr. Mike Wiley, director of urology for Sciele.

The company studied the product on several hundred men who had a typical ejaculation time of about 36 seconds, Dr. Wiley said. After using the product, the typical time from penetration to ejaculation was about 2.6 minutes — about a two minute increase.

While there is no doubt that some men are distressed about their inability to control their orgasms, there is little concrete evidence to suggest that there is an epidemic of premature ejaculation.

In response to a query from this reporter, a public relations representative for Sciele sent material to back up the claim that one in three American men suffer from this affliction. One study, a 1999 report on sexual dysfunction in the United States, has been disputed by some sexologists because it was based on a sociology survey from 1992 that included questions about issues like fidelity — but was not created by epidemiologists to answer sexual health questions.

Dr. Hellstrom at Tulane said perhaps 20 to 30 percent of men experience premature ejaculation at some point in their lifetimes.

BUT Leonore Tiefer, a clinical associate professor in the psychiatry department at the New York University School of Medicine, said drug makers were increasingly trying to medicalize parts of daily life — whether it be mood, sleep or sexual function — in which there is a healthy and wide variation of normal.

“Rapid ejaculation as opposed to slow ejaculation is common, but there is slow and fast everything in the world: slow and fast walkers, slow and fast eaters, slow and fast breathers,” said Dr. Tiefer, who is a psychologist specializing in sexual problems. “When you tell someone they are a fast ejaculator, it makes it sound like there is a right time to ejaculate and, if you ejaculate before, it’s a medical problem.”

She added: “It is going to become a problem once enough publicity is given to it.”

Guaranteed Cheapest Viagra online

Wednesday, January 6th, 2010

Because of the constant trend in rising costs and the financial meltdown, people are beginning to pay more attention to their finances and spending. Everywhere around us, we observe this trend in the changing world.

We observe, for instance, that a lot of people now engage more readily in walking as opposed to driving and the news media regularly inundate us with news of pay cuts and cut down of workforces by companies all across the country.

The necessity to be more prudent with resources is not just restricted to the ascetic. Today everyone is on the lookout for places where they can get the cheapest deals for their products, not in the least those who are seeking to redeem their sexual potency via buying Viagra pills.

Since the advent of Viagra tablets, the problem of erectile dysfunction has become something of a thing of the past. Widely acclaimed as a potent cure for erectile dysfunction, Viagra a lot of impotent men are now able to live a normal sexual life by merely popping a pill of the wonder drug anytime they want to indulge in the act of lovemaking. But there is a snag to this.

Though Viagra provides a well certified cure for the treatment of impotent men, one will have to pay through his nose to procure the little blue pills. This is especially worrying as a lot of people need the little blue pills.

A quick survey of the prevailing market price of Viagra tablets will suggest that at this rate, only the elitist few will be afford a constant use of the little blue pills, an especially worrying trend.

The import of this is that some men who need the drug to get their sexual function on as often as they want are not able to do so. At roughly 100 dollars per pack—the predominant rate at local pharmacies—people may have to spend as high as 500 dollars monthly only on Viagra pills!

An expenditure on Viagra pills exceeding 150 dollars is viewed as ludicrous by most Viagra users. However, it is actually possible to benefit from using Viagra pills without having to break the bank.

Instead of being shackled by the prohibitive prospects of patronising the local pharmacies, there are cheaper options to buying Viagra pills.

The availability of Viagra pills on the internet means that the online pharmacies are now being patronised by most people who want to buy Viagra cheap. Not only does the internet offer a more affordable option than the local pharmacies for Viagra pills, they are also more convenient in terms of the confidentiality they offer customers.

There are a lot of online pharmaceutical companies that sell Viagra pill with no prescription to boot.

Contrary to the widely held notion that most drugs – vis-à-vis Viagra pills – sold on the internet, there are a host of reputable online pharmacies, if only one would take time to ensure that the online pharmacy he is visiting is credible.

Knowing real Viagra pills is quite easy. The popular formulation by Pfizer is blue in colour, diamond-shaped and has the stated dose inscribed on one side of each pill. On the other side, the name of the manufacturer Pfizer is inscribed.

So what are you doing now? Buy your cheap Viagra now.

This truth holds for the buying and selling of medicinal drugs as well. Online pharmacies provide similar functions to those of the local pharmacy.

However, because much of their business is conducted without the physical need of a structure as well as the maintenance requirement (financial) associated with such outfits, manager of online pharmacies find that they are able to charge much lower prices for their Viagra tablets.

It is important that you be extremely cautious when browsing the internet. Avoid settling for just any “buy Viagra cheap deal”. Instead, emphasis should be paid on the caliber and credibility of the online pharmacy. With the success of Viagra tablets many fraudsters have attempted to duplicate false equivalents.

It is thus possible to buy a blue, diamond shaped tablet—the trade mark of Pfizer’s Viagra and then go on to find that the tablet is not real. Buy real Viagra tablets today by logging unto certified pharmacies. For the cheapest Viagra online, visit the best online pharmacy today.

Erectile Dysfunction (ED)

Wednesday, January 6th, 2010

Definition:

Erectile dysfunction (ED) is a type of male sexual dysfunction when a man is not able to achieve or maintain a firm erection required for satisfactory sexual intercourse.

ED can be classified into three types (depending on how hard it is to obtain or sustain an erection): mild, moderate, and severe. This condition is also known as male impotence.
Symptoms:

Erectile dysfunction is characterized by the frequent failure to get or maintain an erection.

It is normal for a man not to be able to get an erection in some occasions (for example, when being anxious or sad), but if it happens on a regular basis that may indicate having some degree of erectile dysfunction.
Causes:

A full erection requires a healthy nervous system (to properly transmit signals from the brain to the right parts of the body when sexual arousal occurs), and good blood circulation (since blood is what fills the body of the penis and make it erect and hard). And so, there are many different causes of ED, including:

* Physical causes: arterial disorders and blood diseases, brain and nerve disorders, hormonal disorders, heart disease, diabetes, surgery (prostate, bladder, colon, etc), accident and injury.
* Psychological causes: worry, stress, depression and grief. Men who lack confidence in their sexual ability may suffer from ED due to anxiety.
* Lifestyle: Smoking, drinking alcohol, taking drugs, lack of exercise and obesity all can result in impotence. Smoking is one of the lead causes of impotence since it damages blood vessels.

Treatment:

There are numerous conventional and alternative treatments for erectile dysfunction. Some of these treatments are clinically proven, while the effectiveness of other methods remains disputable. Treatment options include the following:

* Prescription medications: Using FDA-approved, oral anti-impotence drugs is the most effective and easiest way to deal with erectile dysfunction. Currently, there are three FDA-authorized drugs used to treat ED: Viagra (sildenafil citrate), Cialis (tadalafil), and Levitra (vardenafil HCl). These medications are only available with a prescription from a doctor, and may not be safe for everyone.
* Penis pumps (aka vacuum pumps): These devices are used to get a temporary erection. They work by creating vacuum around the penis, which forces more blood to flow into the penis and then you trap it using a rubber ring around the base of the penis. There are many disadvantages of this technique, including: it can be painful, it may cause injury, excessive “pumping” may burst your blood vessels and cause permanent damage, not convenient or practical for regular use, and they erection does not feel “natural”.
* Surgery: Surgical treatment may be required in case of severe ED, or when other options fail. The procedure involves implanting the penis with an inflatable device called “penile prosthesis”. The device contains a valve that can be used for inflating or deflating the device with a special fluid, and thus it creates or ends an erection on demand. Not so many people prefer surgery because it is risky and expensive.
* Herbal medicine: Natural and herbal supplements have been used for thousands of years to treat many different conditions and diseases. There are “tons” of “herbal” supplements that claim to be a “natural Viagra”, but the fact is, none of these supplements is clinically proven or medically approved to be effective in treating erectile dysfunction. Additionally, most herbal Viagra pills sold over the Internet are nothing more than scam/rip-off.

Facts:

* Erectile dysfunction is one of the most common sexual dysfunctions in men (Source: WHO).
* About 40% of men in their 40s experience some degree of erectile dysfunction (Source: WHO).
* Erectile dysfunction can affect men of all ages; young and old. While the numbers and percentages of ED patients are higher in older men, many young men all around the world still suffer from this condition.
* There is nothing to be embarrassed about if you have, or you think you have, ED. Just relax and pick the right time to discuss the issue with your physician and partner, and (hopefully) things will start to get simpler from there. The worst thing you can do about it is just sit down and do nothing.

Man with erectile dysfunction

wikipedia