Silnafil Tablet
Description
Silnafil Tablet is a prescription medicine used in adult men to treat erectile dysfunction (impotence). It helps improve blood flow to the male genital organ, which aids in achieving and maintaining an erection during sexual arousal. By improving blood circulation, Silnafil helps men regain confidence and enhance sexual performance.
The active ingredient in Silnafil Tablet is sildenafil, which belongs to a group of medicines called phosphodiesterase type 5 (PDE5) inhibitors. Sildenafil works by relaxing the blood vessels in the penis, allowing more blood to flow in during sexual stimulation. It only works when a man is sexually aroused and does not cause an automatic erection.
Silnafil Tablet should be taken exactly as prescribed by your doctor. It can be taken with or without food, usually about 30–60 minutes before sexual activity. Avoid taking more than one dose within a 24-hour period. Consistent timing helps maintain effectiveness while reducing the risk of side effects.
Common side effects of Silnafil Tablet may include headache, dizziness, flushing, upset stomach, nasal congestion, or changes in vision. These effects are usually mild and temporary. If you experience severe chest pain, sudden vision loss, or an erection lasting more than 4 hours, seek immediate medical attention.
Before starting Silnafil Tablet, inform your doctor about any heart, liver, kidney, or blood pressure conditions. Avoid combining it with other erectile dysfunction medicines or nitrates used for chest pain, as this can cause serious complications. Maintaining a healthy lifestyle, reducing alcohol intake, and avoiding smoking can also enhance the effectiveness of Silnafil Tablet.
Product Summary
Offer Price | ₹283.18 |
You Save | ₹99.49 (26% on MRP) |
Contains | Sildenafil(25.0 Mg) |
Uses | Erectile dysfunction |
Side effects | Headache, dizziness, nausea |
Therapy | SEXUAL WELLNESS |
- Suhagra 25mg Strip Of 4 TabletsBy Cipla Gx4 Tablet(s) in StripMRP 128.26₹ 94.9127% CHEAPER₹ 23.73/Tablet
Uses
Contraindications
- If you are allergic to sildenafil or any other ingredients of Silnafil Tablet.
- If you are taking riociguat which is used in the treatment of arterial blood pressure.
- If you suffer from any heart problems like stroke or heart attack or any liver problems.
- If you have ever had a loss of vision.
- If you have a certain eye condition like retinitis pigmentosa.
- If you are taking certain medicines (nitrates) which can lead to a decrease in blood pressure.
Side effects
- Dizziness
- Headache
- Stuffy nose
- Nausea
- Indigestion
Precautions and Warnings
Pregnancy
Breast Feeding
Driving
Alcohol
Other General Warnings
- You have any problems with your heart, kidney or liver.
- You are suffering from any bleeding problem like a stomach ulcer.
- You have blood cancer or any other blood-related condition.
- You have any deformities of your penis.
- You experience sudden vision loss.
- You have sickle cell anaemia.
- You are taking medicines like nitrates.
- Women and patients less than 18 years old should not use Silnafil Tablet.
Directions for Use
Storage and disposal
- Store Silnafil Tablets in a clean and dry place.
- Keep away from children and pets.
Quick Tips
- Take Silnafil Tablet exactly as prescribed by your doctor.
- Can be taken with or without food, usually 30–60 minutes before sexual activity.
- Do not take more than one dose in 24 hours.
- Avoid combining with other erectile dysfunction medications or nitrates.
- Common side effects include headache, dizziness, flushing, upset stomach, or nasal congestion.
- Stop using and seek immediate medical attention if you have an erection lasting more than 4 hours or sudden vision/hearing loss.
- Inform your doctor if you have heart, liver, kidney, or blood pressure issues.
- Reduce alcohol and avoid smoking for better results.
- Store in a cool, dry place away from children.
Dosage
Overdose
- Symptoms of an overdose are headache, dizziness, indigestion, flushing, stuffy nose.
- If you experience any of the symptoms or think you have taken too much of Silnafil Tablets, contact your doctor immediately or visit the nearest hospital.
Missed a Dose
- If you have missed taking any dose of Silnafil, take it as soon as you remember.
- If it's time for your next dose, then skip the missed dose and continue with your regular dose
- schedule.
- Do not take a double dose of medicine to compensate for the missed one.
Mode of Action
How Does It Work?
Interactions
Interactions with other medicines
- Some medicines can affect the way Silnafil Tablet works or this medicine itself can reduce the effectiveness of other medicines taken at the same time.
- Tell your doctor about all the medicines, supplements or herbals you are currently taking or might take to avoid any possible interaction.
- Especially, if you are taking medicines to treat your heart problems, psychiatric illnesses, diabetes, infections, asthma, HIV infection, pain killers.
- Concomitant use along with medicines containing nitrates may lead to severely low blood pressure effects.
Content Details

Dr. Arpit Verma
MBBS, MD, CCEBDM Diabetology

Dr. Ritu Budania
MBBS, MD (Pharmacology)
Frequently Asked Questions (FAQs)
Q: Can I take Silnafil Tablet after food?
Q: How does Silnafil Tablet work?
Q: What is the use of Silnafil Tablet?
Q: What should I do if I experience side effects?
Q: Do I need a prescription for Silnafil Tablet?
References
- CDSCO - Sildenafil [Internet]. Cdscoonline.gov.in. 2021 [cited 10 April 2025]
- Sildenafil 50 mg film-coated tablets - Summary of Product Characteristics (SmPC) - (emc) [Internet]. Medicines.org.uk. 2021 [cited 10 April 2025]
- Sildenafil 50 mg film-coated tablets - Patient Information Leaflet (PIL) - (emc) [Internet]. Medicines.org.uk. 2021 [cited 10 April 2025]
- Sildenafil: MedlinePlus Drug Information [Internet]. Medlineplus.gov. 2021 [cited 10 April 2025]
- Sildenafil (Viagra): medicine for erection problems [Internet]. nhs.uk. 2021 [cited 10 April 2025]
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