Vilitra 20 – Comprehensive Product Overview
Generic Name: Vardenafil
Brand Name: Vilitra 20
Strength: 20 mg
Drug Class: PDE5 Inhibitor (Phosphodiesterase Type 5)
Dosage Form: Oral Tablet
Manufacturer: Commonly produced by Centurion Laboratories (verify with a licensed pharmacy)
Prescription Status: Prescription-only in most countries
✅ Indication
Vilitra 20 is primarily indicated for the treatment of erectile dysfunction (ED) in men — a condition characterized by the consistent inability to achieve or maintain an erection sufficient for satisfactory sexual performance.
⚙️ Mechanism of Action
Vilitra 20 (Vardenafil) works by inhibiting the enzyme phosphodiesterase type 5 (PDE5). This inhibition increases levels of cyclic guanosine monophosphate (cGMP) in the corpus cavernosum of the penis, leading to smooth muscle relaxation and improved blood flow during sexual arousal, thereby facilitating and maintaining an erection.
💊 Dosage & Administration
- Recommended Dose: 10–20 mg taken orally
- Timing: Approximately 30 to 60 minutes before sexual activity
- Maximum Frequency: Once per day
- Effect Duration: Up to 4–6 hours
- Administration: Taken with or without food (avoid high-fat meals for best absorption)
Note: Always follow the dosage instructions provided by a licensed healthcare provider.
⚠️ Warnings & Precautions
Vilitra 20 should be used with caution or avoided in the following scenarios:
- Concurrent use of nitrates or nitric oxide donors (e.g., nitroglycerin)
- Severe cardiovascular conditions (e.g., recent stroke, heart attack)
- Significant hepatic or renal impairment
- Retinal disorders (e.g., retinitis pigmentosa)
- Anatomical deformations of the penis (e.g., Peyronie’s disease)
- History of priapism
❗ Potential Side Effects
Common Side Effects:
- Headache
- Dizziness
- Flushing
- Nasal congestion
- Indigestion
Serious (Rare) Side Effects:
- Priapism (erection lasting longer than 4 hours)
- Sudden hearing or vision loss
- Chest pain or palpitations
- Severe hypotension (especially if combined with nitrates)
Seek immediate medical attention for serious or persistent side effects.
🔄 Drug Interactions
Avoid combining Vilitra 20 with:
- Nitrates (risk of life-threatening hypotension)
- Other ED medications (e.g., Sildenafil, Tadalafil)
- Alpha-blockers (e.g., Doxazosin, Tamsulosin)
- CYP3A4 inhibitors (e.g., Ritonavir, Ketoconazole)
- Alcohol and Grapefruit juice (may enhance side effects or reduce effectiveness)
🧊 Storage Instructions
- Store at 15–30°C (59–86°F)
- Keep in a dry, cool place, away from direct light and moisture
- Keep out of reach of children and pets
📌 Regulatory Status
- Vilitra 20 is not FDA-approved under this brand name, but its active ingredient Vardenafil is FDA-approved under brand names like Levitra and Staxyn.
- Always purchase from verified and licensed pharmacies to ensure authenticity and safety.
