What is Sildenafil Citrate Tablets I.P. 100 mg?
Sildenafil Citrate Tablets I.P. 100 mg are prescription medicines used to treat erectile dysfunction (ED) in adult men. They contain Sildenafil Citrate, a phosphodiesterase type 5 (PDE5) inhibitor, which helps relax blood vessels in the penis, increasing blood flow during sexual stimulation to achieve and maintain a firm erection. Sildenafil is widely recognized as the active ingredient in Viagra®.
What is the use of Sildenafil Citrate Tablets I.P. 100 mg?
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Primary Use: Treatment of erectile dysfunction in men.
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Other Medical Use: In certain cases, Sildenafil is prescribed for pulmonary arterial hypertension (PAH) to improve exercise capacity.
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How It Works: Blocks the PDE5 enzyme, enabling smooth muscle relaxation and improved blood circulation to the penile tissues during arousal.
Benefits of Sildenafil Citrate Tablets I.P. 100 mg
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Effective ED relief for men with varying causes of erectile dysfunction.
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Improves sexual performance and confidence.
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Clinically tested with a proven safety profile when used correctly.
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Long-lasting action – works for up to 4–6 hours.
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Flexible dosing – can be taken with or without food.
How to take Sildenafil Citrate Tablets I.P. 100 mg
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Take one tablet orally with water 30–60 minutes before planned sexual activity.
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Avoid taking more than one dose in 24 hours.
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Can be taken with or without food, though high-fat meals may delay its effect.
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Always follow your doctor’s dosage instructions.
Side effects of Sildenafil Citrate Tablets I.P. 100 mg
Common side effects:
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Headache
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Flushing (warmth or redness in the face)
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Nasal congestion
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Indigestion
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Dizziness
Rare but serious side effects:
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Sudden vision or hearing loss
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Chest pain or irregular heartbeat
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Priapism (erection lasting more than 4 hours) – requires urgent medical attention
Precautions & Warnings
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Not to be taken with nitrates or certain heart medications.
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Avoid if you have severe heart, liver, or kidney problems unless advised by your doctor.
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Not recommended for women or anyone under 18 years of age.
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Discuss your health history with your doctor before use.
Storage
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Store in a cool, dry place below 30°C.
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Protect from light and moisture.
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Keep out of reach of children.
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What are Sildenafil Citrate Tablets I.P. 100 mg used for?
They are used to treat erectile dysfunction (ED) in men by improving blood flow to the penis to help achieve and maintain an erection during sexual stimulation. -
How does Sildenafil Citrate 100 mg work?
It blocks the PDE5 enzyme, allowing smooth muscles to relax and blood vessels to widen, increasing blood flow to the penis during arousal. -
How quickly does Sildenafil 100 mg work?
It typically starts working within 30–60 minutes after taking the tablet. -
How long do the effects last?
The effects usually last for about 4–6 hours, though results may vary. -
How should I take Sildenafil Citrate Tablets 100 mg?
Take one tablet orally with water about 30–60 minutes before sexual activity. Do not exceed one tablet in 24 hours. -
Can I take Sildenafil with food?
Yes, but high-fat meals may delay its onset of action. -
Can I drink alcohol while taking Sildenafil?
It’s best to avoid excessive alcohol as it may lower blood pressure, reduce effectiveness, and increase side effects like dizziness. -
Is Sildenafil safe for everyone?
No. It should not be taken by people using nitrates for chest pain, or those with severe heart, liver, or kidney problems, unless prescribed by a doctor. -
Does Sildenafil cure erectile dysfunction permanently?
No, it treats the symptoms temporarily and does not address the underlying cause of ED. -
What are the common side effects?
Headache, flushing, nasal congestion, indigestion, and dizziness are common side effects. -
What are the serious side effects to watch for?
Sudden vision or hearing loss, chest pain, irregular heartbeat, and priapism (erection lasting more than 4 hours) require immediate medical attention. -
Can women take Sildenafil Citrate Tablets?
No, it is intended for adult men only unless prescribed for another condition by a doctor. -
What should I do if I miss a dose?
Sildenafil is taken only when needed, so there’s no regular schedule. Take it before planned sexual activity. -
Can I take Sildenafil every day?
It’s meant for occasional use. Daily use should only be done if specifically prescribed by a healthcare provider. -
How should I store Sildenafil Citrate Tablets?
Store in a cool, dry place below 30°C, away from moisture and direct sunlight.






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