SEAGRA 50mg TAB(sildenafil)

Seagra 50 mg tablets contain sildenafil citrate (50 mg), a phosphodiesterase‑5 (PDE5) inhibitor used primarily to treat erectile dysfunction (impotence) in men  .

🧪 How It Works

Sildenafil relaxes smooth muscle in the blood vessels of the penis, improving blood flow in response to sexual arousal—this helps you achieve and maintain an erection  .

✅ Primary Uses

• Erectile Dysfunction (ED) — Seagra is prescribed to help achieve erections when sexually stimulated  .
• Pulmonary Arterial Hypertension (PAH) — Sildenafil may also be used for PAH, though Seagra is typically for ED; ask your doctor for specifics  .

⏱️ Onset & Duration

• Start time: 30 minutes to 1 hour after taking it (may be slower if taken with a high-fat meal)  .
• Effect duration: Generally lasts about 3–4 hours  .

⚠️ Side Effects

Common side effects include:

• Headache, flushing, indigestion, nasal congestion, dizziness, visual changes (e.g., blurred vision or back‑tinted vision)  .
  Serious but rare side effects: prolonged erection (>4 hours), sudden vision or hearing loss—seek immediate medical help  .

🚫 Precautions & Contraindications

• Do not use with nitrates (e.g., nitroglycerin): can cause life-threatening drops in blood pressure ().
• Caution in those with heart disease, recent stroke/heart attack, low or uncontrolled blood pressure, severe liver/kidney disease, retinal disorders, bleeding disorders. Visual or hearing concerns should also be discussed ().
• Alcohol: Excessive drinking may reduce effectiveness  .

💊 Dosage & Administration

• Typical dosage: 50 mg taken ~1 hour before sexual activity, no more than once daily  .
• Elderly or those with certain conditions may start at 25 mg—as advised by a doctor  .
• Swallow whole; can be taken with or without food (fatty meals may delay onset)  .

⚖️ Safety & Interactions

• Requires prescription—not available over the counter  .
• Drug interactions: Especially with nitrates, alpha-blockers, certain antibiotics, antifungals, HIV protease inhibitors, and drugs affecting liver enzymes ().
• Not for use in women attempting pregnancy, and does not impact sperm or fertility  .

🏥 Summary

Seagra 50 mg (sildenafil) is a prescription PDE5 inhibitor for men with erectile dysfunction. It helps improve erections during sexual stimulation, works within 30–60 minutes, lasts about 3–4 hours, and is generally well‑tolerated. Avoid nitrates, mind interactions, follow dosing instructions, and see your doctor if you experience serious side effects.

Disclaimer: This is for informational purposes only—consult your doctor or pharmacist before taking any medication to ensure it’s safe and appropriate for your situation.