Viafil 150mg (Sildenafil Citrate 150mg)

What is Viafil 150mg (Sildenafil Citrate 150mg)?

Viafil 150mg is a high-strength oral medication containing Sildenafil Citrate, a phosphodiesterase type 5 (PDE5) inhibitor. It is primarily prescribed to treat erectile dysfunction (ED) in men, a condition characterized by the inability to achieve or maintain a firm erection suitable for sexual activity.

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Uses of Viafil 150mg

• Treatment of erectile dysfunction (ED)

• Off-label use in pulmonary arterial hypertension (PAH) (under specialist supervision)

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Benefits of Viafil 150mg

• Enhances erectile response in the presence of sexual stimulation

• Improves sexual confidence and satisfaction

• Fast onset of action, typically within 30 to 60 minutes

• Longer duration of effect, lasting up to 4–6 hours

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How Does Viafil 150mg Work?

Viafil 150mg works by inhibiting the enzyme PDE5, which results in the relaxation of smooth muscle and increased blood flow to the penis during sexual stimulation. This improved blood circulation facilitates a firm and sustained erection.

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How to Take Viafil 150mg

• Take one tablet orally with water, ideally 30 to 60 minutes before sexual activity.

• Can be taken with or without food, but fatty meals may delay onset.

• Do not exceed one dose in 24 hours.

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Dosage of Viafil 150mg

• Standard dose: 150mg as needed before sexual activity.

• Not recommended for daily use or for those new to ED medications.

• Lower doses (e.g., 25mg, 50mg, or 100mg) may be prescribed based on individual tolerance and response.

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Missed Dose and Overdose

• Missed Dose: Since Viafil is taken as needed, there is no regular dosing schedule.

• Overdose: Taking more than the prescribed amount can lead to serious side effects such as severe hypotension, priapism (prolonged erection), vision changes, or cardiovascular complications. Seek immediate medical attention in case of overdose.

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Available Strengths of Viafil

Viafil is available in several dosage strengths to accommodate individual needs:

• 25mg

• 50mg

• 100mg

• 150mg (extra-strength, for more severe cases or higher tolerance)

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Side Effects of Viafil 150mg

Common Side Effects:

• Headache

• Flushing

• Nasal congestion

• Dizziness

• Indigestion

• Vision disturbances (e.g., blue-tinged vision)

Serious Side Effects (seek medical help):

• Chest pain

• Priapism (erection lasting over 4 hours)

• Sudden vision or hearing loss

• Irregular heartbeat

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Interactions of Viafil 150mg

Avoid combining with:

• Nitrates (used for chest pain)

• Alpha-blockers (used for high blood pressure or prostate issues)

• Alcohol (may intensify side effects)

• Other ED medications

Inform your doctor of all current medications, especially:

• Blood pressure medicines

• Antifungals (e.g., ketoconazole)

• HIV protease inhibitors

• Antibiotics (e.g., erythromycin)

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Precautions of Viafil 150mg

• Not suitable for individuals with a history of heart disease, stroke, or uncontrolled blood pressure

• Use cautiously in older adults or those with renal or liver impairment

• Not for use in women or individuals under 18

• Avoid driving or operating machinery if experiencing dizziness or vision changes

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Storage Information

• Store at room temperature (20–25°C / 68–77°F)

• Keep away from moisture, heat, and direct sunlight

• Keep out of reach of children

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Availability in the US and Australia

• USA: Viafil is not FDA-approved; Sildenafil is available under brand names like Viagra. Viafil may be available through online pharmacies or international suppliers, but caution is advised regarding authenticity and legality.

• Australia: Viafil is not approved by the TGA (Therapeutic Goods Administration). Sildenafil (e.g., Viagra, Silvasta) is available with a prescription.

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Frequently Asked Questions

1. Is Viafil 150mg safe for daily use?

No, it is not intended for daily use. It should be taken only as needed before sexual activity.

2. Can I take Viafil 150mg with alcohol?

It’s best to limit alcohol intake, as it can increase the risk of side effects like dizziness and lower the effectiveness of the medication.

3. Is Viafil the same as Viagra?

Viafil contains the same active ingredient (Sildenafil Citrate) as Viagra but is often produce by different manufacturers and may vary in quality and approval status.

4. How long does the effect of Viafil 150mg last?

Typically, the effects can last up to 4–6 hours, but this varies depending on individual response and metabolism.

5. Do I need a prescription for Viafil 150mg?

In most countries, yes. However, some online platforms may offer it without a prescription, but this can pose risks related to counterfeit products.