The pharmaceutical giant Pfizer said Wednesday that it will start selling a generic version of the erectile dysfunction drug Viagra to customers, and a company spokeswoman said the company will be seeking to sell the generic version of the drug. Pfizer, a subsidiary of the world's largest drug maker, said the sale of the Viagra to customers would be part of its efforts to increase consumer awareness of erectile dysfunction.
Viagra, which is manufactured by Pfizer and is available through most pharmacies in the United States, is a prescription drug sold as a generic version of the erectile dysfunction drug Viagra. It is the first of a new class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. Generic versions of the drug have similar effects, but unlike Viagra, they work in the same way.
Viagra was developed as an anti-depressant for depression. Pfizer began selling the drug in 1998 as an alternative to tricyclic antidepressants.
Pfizer has not yet approved Viagra to treat impotence, but it is expected to be approved by the FDA by the end of the year.
Viagra is approved by the U. S. Food and Drug Administration for the treatment of erectile dysfunction. It is not known if Viagra will be sold in U. pharmacies.
Pfizer said the drug will be sold in about 100,000 pharmacies nationwide, including the U. and Canada.
Viagra will cost $65,000 a year, compared with a cost of about $25,000 in the United States. Pfizer said the drug was available to its patients in generic form. The company will begin selling the generic form of the drug through a subsidiary of Pfizer.
In November, Pfizer said it was reviewing whether Viagra would be approved to treat the condition of pulmonary arterial hypertension, or PAH.
Originally Published: February 18, 2012 at 12:00 AM EST
Federal Court approves generic drug for erectile dysfunction drugThe FDA approved Viagra in 1998 as an alternative to tricyclic antidepressants, or the "sildenafil" (Viagra) drug, which is made by Pfizer. Viagra is the first of a new class of drugs called phosphodiesterase type 5 (PDE5) inhibitors.
The generic version of Viagra, or sildenafil citrate, is also available as a generic drug.
Viagra is approved to treat erectile dysfunction, and it is not approved to treat pulmonary arterial hypertension. The FDA also approved the drug in 2003.
The FDA approved Viagra to treat PAH in 1996, and it was approved in 2003.
Pfizer said Viagra is available as an online prescription drug service.
The company said Pfizer will continue to make generic Viagra available through the U. Food and Drug Administration, but it did not immediately respond to a request for comment about the decision.
Pfizer is expected to make a decision about its future plans over the coming months.
© 2012 The Associated Press contributed to
This material is provided for educational and research purposes only and is not intended to diagnose, treat, or replace professional medical or healthcare advice.
We are unable to publish this material. It is not recommended for any other purpose, and you must consult a licensed healthcare professional to ensure it is accurate, complete, and notca-friendly. This material is not a substitute for accurate medical or cardiac assessment, diagnosis, treatment, or recommended treatment.
Cory Anne Murray, a senior scientist with the University of Southern California, Los Angeles, who wasn't with us, asked how the FDA's decision affected Pfizer.Dr. Murray was in San Diego to study the side effects of erectile dysfunction drugs. She wasn't with us. She didn't want to talk about her experience, but did not want her questions answered.
Murray said the FDA had approved Viagra because "it's the first drug approved for the treatment of pulmonary arterial hypertension".
"Pulmonary arterial hypertension is a complex disease that affects many different organs of the body," Dr. Murray said. "It's estimated that in patients who have it, 90% of them will have it, and that is the number that should be treated."
Viagra is also approved to treat pulmonary arterial hypertension.
Levitra Vardenafil is used to treat erectile dysfunction or male impotence. Levitra Vardenafil works by relaxing the muscles in the walls of blood vessels to increase blood flow, assisting a male in keeping a sufficient penile erection for sexual activity. This medication does not increase sexual desire and works when sexual stimulation occurs.
The recommended dose for Levitra is 10mg taken orally 25-60 minutes before sexual activity. Levitra has shown to take effect within about 15 minutes of taking the medication and, lasts up to 8-10 hours. The dose of Levitra can be decreased to 10mg or increased to a maximum of 20mg, based on the effectiveness and side effects.
is essential for a response to treatment. The maximum daily dose is 20mg once a day (per 24 hours). For Geriatric patients (65 years or older) the initial dose is 5mg once a day as needed about one hour before sexual activity. The doctor may adjust the dosage based on your medical history and side effects. Levitra can be taken with or without food. Do not eat grapefruit or drink grapefruit juice when taking his medication unless your doctor or pharmacist says you may do so safely.
| Medication | Onset | Duration |
|---|---|---|
| Vardenafil | 30-60 minutes | 4-5 hours |
This medication should be stored at room temperature away from moisture and light. Levitra should not be kept in the bathroom. Keep away from children and pets.
Many medications cause side effects and not everyone may experience side effects of Levitra. The following side effects can be mild and manageable.
If you are a heart patient, sexual activity could put extra strain on your heart. If you experience the following serious side effects while having sex, stop and get medical help right away. The side effects include:
Some patients may experience serious side effects, if you experience these get medical help right away. Serious side effects include:
Some patients experience side effects not listed. If you have any concerns regarding Levitra contact your physician.
Take Note: This medicine is available only with a valid doctor's prescription.Xanaxis is a medication that is a phosphodiesterase type 5 (PDE5) inhibitor. This medication works similarly to how Levitra works. The active ingredient in Levitra is ApcalBelafont® (Vardenafil).Common side effects: vision changesinavir (used to help with tiredness and blurred vision) drowsiness dizziness dizziness diarrhea inactions serious side effects include: stomach problems Heart problems heart rhythm problems heart attack heart rhythm problems heart failure problems heart attack problems other side effects include increased sweating, blurred visionRead the label and contact your doctor if you notice any side effects that are persistent or are not listed. The side effects include vision problems, drowsiness, headache, and make-up changes. This medication can be used for other medical conditions as determined by your doctor.
Levitra (Vardenafil) is an oral phosphodiesterase 5 (PDE5) inhibitor. It works by relaxing blood vessels around your penis during sexual stimulation. This allows blood to enter your penis more easily, allowing a firmer, longer erection to occur.
I went to a conference in the Netherlands last weekend where I talked about the possibility of Viagra being used as a treatment for Erectile Dysfunction.
I talked about the potential implications of using Viagra as a treatment for Erectile Dysfunction in men.
In my discussion, I mentioned that Viagra could help men who are struggling to achieve and maintain an erection that is firm enough for intercourse.
“It can improve blood flow, improve penile erection, increase sexual desire and reduce the stress on the penis that causes it to suffer”.
And then I talked about the potential for Viagra to be used as an erection stimulant and a natural way to promote and sustain a strong erection.
In other words, I talked about the potential for a long-term use of Viagra as a treatment for Erectile Dysfunction.
I talked about the potential risks associated with using Viagra for Erectile Dysfunction.
I mentioned that I am currently taking sildenafil as an erectile dysfunction treatment. The only side effect of this treatment is that I could potentially experience a sudden, disabling drop in blood pressure.
I mentioned that I am taking 50 mg of sildenafil as a treatment for Erectile Dysfunction. In addition, I have also been taking 50 mg of sildenafil for 5 years, which is the same dose used to treat pulmonary hypertension.
I mentioned that I am taking sildenafil for Erectile Dysfunction as a treatment for Pulmonary Arterial Hypertension. The only side effect that I have that I have experienced is that I can’t get an erection in bed, which can be frustrating for many men who are struggling to get an erection.
I mentioned that I have been taking sildenafil for several years for Erectile Dysfunction. I have been taking it for 5 years for a heart condition and it has been working well. I have been taking it for 4 years for a prostate condition and it has been working well.
I mentioned that I have been taking sildenafil for Erectile Dysfunction for 10 years. I have been taking it for 5 years for a prostate condition and it has been working well.
I mentioned that I am taking sildenafil for Erectile Dysfunction as a treatment for Erectile Dysfunction. The only side effect that I have experienced is that I can’t get an erection in bed, which can be frustrating for many men who are struggling to get an erection.
VIAGRA 50MG TABLET is used for erectile dysfunction in adult men. It contains a medicine called which is a phosphodiesterase-5 (PDE5) inhibitor. It works by relaxing the blood vessels in your penis, allowing blood to flow into your penis when you get sexually excited and causing an erection. This medicine will only help you to get an erection if you are sexually excited (stimulated).
Individuals must take VIAGRA 50MG TABLET only under careful medical supervision. It is prescribed to take one dose per day with or without meals, 30 to 60 mins before getting sexually stimulated. Avoid taking heavy meals just before or after taking the medicine as it may reduce the effectiveness of this medicine.
Do not consume alcohol or take medicines for chest pain, HIV infection or pulmonary arterial hypertension while taking VIAGRA 50MG TABLET as they could lead to potential drug-drug interactions.
Before taking VIAGRA 50MG TABLET, inform your doctor if you have any liver, kidney, or heart problems. You must also inform your doctor if you have pulmonary arterial hypertension (PAH) and are taking medications for the same, have penile deformities, stomach ulcers or blood cancer as a precaution.
The most common side effects of taking VIAGRA 50MG TABLET are flushing, headache, dizziness, blurred vision, and muscle pain. Consult your doctor if any of the side effects trouble you.
As with all medicines, VIAGRA 50MG TABLET should be used only to avoid potential side effects. It is not meant to increase your sex drive, which should be reduced by taking this medicine.The most common side effects of taking VIAGRA 50MG TABLET are flushing headache, dizziness, blurred vision, and muscle pain.
As with all drugs, VIAGRA 50MG TABLET should be used only under careful medical supervision. Do not take more than one dose of VIAGRA 50MG TABLET in a day.DO NOT take it with other medicines that contain PDE5 inhibitors, such as Levitra, Uden, or vardenafil. It may cause upset stomach, diarrhea, and low blood pressure. Excessive use can cause heart problems and drive down blood pressure.
Patients taking VIAGRA 50MG TABLET should be advised to seek immediate medical attention as quickly as four hours after taking this medicine. Sympturnal dark urine and headache are other common side effects of these medicines. Patients taking VIAGRA 50MG TABLET may experienceCome with a list of the active ingredients
For a better understanding of VIAGRA 50MG TABLET, a few steps may be beneficial.
Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
A series of laboratory tests may be required in order to assess your health.
Stade de France Pharmacy