Characteristics | Details |
---|---|
Generic Name | Sildenafil |
Dosage Forms | 20mg Tablets |
Common Uses | Pulmonary Arterial Hypertension |
Route of Administration | Oral |
Manufacturer | Pfizer |
More Information |
Revatio is a well-regarded pharmaceutical product, widely recognized under its generic name, Sildenafil. This active ingredient is also known for its presence in other brands, such as Viagra. However, Revatio is distinct in its primary indication for pulmonary arterial hypertension (PAH), a condition characterized by elevated blood pressure in the lungs’ arteries.
Pharmacologically, sildenafil 20mg acts as a phosphodiesterase type 5 (PDE5) inhibitor. By blocking this enzyme, it promotes vasodilation, which eases the blood flow in the pulmonary arteries. This mechanism makes it highly effective in managing PAH. Despite its dual identity, it is crucial to differentiate between Revatio and Viagra. The latter is primarily indicated for erectile dysfunction.
Patients and healthcare providers should note these differences. Prescribing Revatio should always consider the therapeutic purpose and patient-specific factors. Detailed information on sildenafil’s biochemical properties is available from scientific sources, such as NCBI.
Revatio’s primary role in PAH is well-established. Nevertheless, researchers continue to examine its potential in other areas. Experimental data suggest sildenafil might have utility in conditions like altitude sickness and heart failure. These studies are ongoing, and Revatio’s versatility as a treatment option remains a topic of scientific interest.
In certain clinical scenarios, sildenafil 20mg may be repurposed. For instance, it’s considered in the treatment of specific circulatory disorders. However, any off-label usage should be approached with caution. Proper medical guidance is paramount to avoid adverse effects. This medication’s safety profile and efficacy must be thoroughly evaluated before considering alternative applications.
Sildenafil’s impact extends beyond its traditional scope, but patient safety remains the priority. Emerging research may open new therapeutic pathways, offering hope for diverse patient populations.
The administration of Revatio requires careful patient selection. Primarily, individuals diagnosed with pulmonary arterial hypertension benefit from this medication. Those who respond well to phosphodiesterase inhibitors are ideal candidates. Regular monitoring and assessment ensure optimal outcomes.
However, Revatio is not suitable for everyone. Contraindications include concurrent use of nitrates or nitric oxide donors. These combinations can result in severe hypotension. Patients with certain cardiovascular conditions or those prone to adverse drug interactions must avoid it.
Sildenafil 20mg should be prescribed after a thorough health evaluation. Special consideration is necessary for populations such as the elderly or those with hepatic or renal impairment. Such individuals may require dose adjustments or alternative treatments. A comprehensive understanding of patient history and ongoing conditions is crucial in Revatio’s administration.
Proper storage of Revatio is essential to maintain its efficacy. This medication should be kept at room temperature, away from excess moisture and heat. A stable environment ensures the integrity of the sildenafil 20mg tablets.
Pharmacies and healthcare providers must adhere to these guidelines. Patients are advised to store the medication in its original container, ensuring it is out of reach of children and pets. Revatio’s stability can be compromised if exposed to extreme conditions. Hence, it should not be stored in bathrooms or near kitchen sinks.
Proper storage practices extend the shelf-life and effectiveness of Revatio. This ensures that the medication remains safe for consumption throughout its intended period of use. Attention to detail in handling can prevent accidental degradation and maintain therapeutic benefits.
Overdose of sildenafil 20mg can manifest in severe clinical symptoms. Patients may experience hypotension, dizziness, or vision disturbances. Nausea and syncope are also common indicators. Such events require immediate medical intervention to prevent further complications.
Healthcare providers must educate patients on the importance of adhering to prescribed dosages. Accidental overdose can occur if instructions are unclear or ignored. Patients should be advised to seek medical attention if they suspect excessive consumption.
Emergency care professionals should be prepared to manage Revatio overdose. Treatment protocols focus on symptomatic relief and stabilization. Rapid response can mitigate adverse outcomes and support patient recovery.
Purchasing Revatio online is possible through verified pharmaceutical outlets. It is imperative to ensure the source’s authenticity to avoid counterfeit products. Patients are encouraged to consult healthcare providers for recommendations on reputable platforms.
Before completing a purchase, verification of prescription authenticity is necessary. Reputable online pharmacies require a valid prescription. This measure prevents unauthorized access and ensures safe usage.
In navigating online pharmaceutical purchases, patient safety is paramount. By choosing legitimate sources, patients can confidently access Revatio while adhering to medical guidance.
Clinical Aspect | Detail |
---|---|
Mechanism of Action | PDE5 Inhibition |
Common Side Effects | Headache, Flushing |
Monitoring Parameters | Blood Pressure, Vision Changes |
Information taken from: