Generic Brand |
Sildenafil Citrate |
Medication For |
Erectile Dysfunction |
Manufacturer |
Fortune Healthcare Pvt. Ltd |
Dosage |
100mg |
Packaging |
10 tablets in strip |
Delivery Time |
10 to 15 working days |
What is Fildena 100 mg (sildenafil citrate)?
Fildena 100 mg is a prescription medication used to treat erectile dysfunction (ED) in adult men. It contains 100 mg of sildenafil citrate, a proven PDE5 inhibitor that improves blood flow to the penis during sexual stimulation. Manufactured by Fortune Health Care, Fildena 100 mg is widely recognized as an effective and reliable treatment for ED.
Often referred to as the “purple triangle pill,” this sildenafil tablet works by increasing cGMP levels, which relaxes smooth muscle tissue and dilates blood vessels in the penis. This improved blood flow helps men achieve and maintain a firm erection during sexual arousal, promoting better sexual performance and increased confidence.
What are Uses of Fildena 100 mg tablet?
Generally Doctor prescribed it to the patient who suffer from the ED. Fildena 100 mg tablet is used to treat erectile dysfunction in men by improving blood flow, relaxing the muscles, and helping to maintain an erection.
Fildena 100 is a generic version of Viagra, safer and more affordable than original Viagra tablets. However, it is important to remember that Fildena 100mg online tablet is a prescription medication and should not be taken without consulting a doctor.
It usually starts to take effect 30 to 60 minutes after taking it. The effects can last up to 4-6 hours in most men. However, sexual stimulation is required for the medication to work effectively.
How Does Fildena 100 Mg Tablet Work?
Fildena 100 mg tablet is a PDE5 inhibitor that targets the root cause of blood flow problems. During arousal, the body produces a chemical called cGMP, which relaxes the smooth muscles in the penis to allow blood flow.
Normally, an enzyme called PDE5 breaks down cGMP, causing erections to stop. Fildena tablet works by blocking this enzyme, allowing cGMP levels to remain elevated. This ensures that the blood vessels remain dilated, resulting in a firm erection that lasts 4 to 6 hours.
It is important to note that Buy Fildena 100 mg only works when there is sexual arousal and stimulation.
Key Information:
- Time of Action: Starts working in 30–60 minutes.
- Requirements: Works only with natural sexual stimulation; it is not an “automatic” pill.
- Safety First: Always consult a doctor before use, especially if you have heart problems or are taking nitrate-based medications.
What are the benefits of Fildena 100 mg?
Buy Fildena 100 tablets online are very useful in ED for men with between the ages of 18 to 65+
- Quick onset
- Sildenafil is cheaper than other erectile dysfunction pills.
- Long duration of action : up to 4-6 hours.
- It usually starts working within 15-30 minutes when taken on an empty stomach.
- Increases blood flow to the penis.
- Long-lasting erection for sex.
Strengths and Substitutes
Fildena’s available strength is:
- Fildena 25
- Fildena 50
- Fildena professional 100
- Fildena 120
- Fildena 150
- Fildena 200
- Fildena Super Active
Available alternatives of Purple Pill
There are many Fildena alternatives that have Sildenafil Citrate as their main constituent. Some of them are:
What are the Side Effects of Fildena 100 mg
Although Fildena 100 is recognized worldwide for its effectiveness, like any powerful medication, it can cause side effects. Most are mild and temporary as the body adjusts to Sildenafil Citrate.
Common Side Effects (Mild and Temporary)
These typically resolve within a few hours. If they persist, it is recommended to stay hydrated or reduce the dosage after consulting a healthcare professional.
- Headache
- Facial Flushing
- Digestive Disturbances: Nausea or mild indigestion (dyspepsia).
- Nasal Congestion: Stuffy or runny nose.
- Dizziness
Less Common Effects
- Vision Changes: A temporary bluish coloration of vision (cyanopsia) or increased sensitivity to light.
- Muscle/Back Pain: Typically appears 12-24 hours after use and subsides quickly.
Critical Safety Warnings: When to Seek Help
- Priapism: If your erection is painful or lasts more than 4 hours, seek immediate medical attention to prevent permanent tissue damage.
- Sudden Vision or Hearing Loss: Discontinue use immediately and contact a doctor if you experience sudden blurred vision or ringing in the ears.
- Chest Pain: If you experience pressure or pain during sexual intercourse, stop use and consult a doctor.
What other drugs may interact with Fildena 100 mg tablets?
Mixing sildenafil citrate with certain medications can be dangerous. To ensure safety, avoid taking Fildena 100mg purple Pill with the following medications:
- Nitrates (most dangerous): Never take this viagra with nitroglycerin or other nitrates used for chest pain. This combination can cause a potentially fatal drop in blood pressure.
- Alpha-blockers: Medications for high blood pressure or prostate problems (BPH) can cause severe dizziness or fainting when combined with sildenafil.
- Medications for HIV and hepatitis C: Protease inhibitors (such as ritonavir) can cause Fildena to build up to toxic levels in the body.
- Antifungals and antibiotics: Medications such as ketoconazole or erythromycin slow down the liver’s processing of Fildena, increasing the risk of side effects.
- Other erectile dysfunction medications: Never take It with Vidalista (Tadalafil) or Cenforce, as this increases the risk of overdose.
Safety tip: Always tell your doctor the complete list of medications you are taking, including herbal supplements, to avoid harmful interactions.
Important Precautions and Warnings
For a safe and effective experience with generic viagra (sildenafil citrate), please consult these medical guidelines before use.
1. Lifestyle and alcohol interactions: .
- Avoid excessive alcohol consumption. Although a single glass of wine is generally acceptable, excessive alcohol consumption acts as a central nervous system depressant. It can worsen erectile dysfunction and, when combined with sildenafil, can cause a dangerous drop in blood pressure, resulting in dizziness or fainting.
- Avoid Grapefruit: Do not consume grapefruit juice while taking this pill. Grapefruit can inhibit the enzymes that break down sildenafil in the liver, causing blood levels of the drug to rise to toxic levels.
2. Medical Contraindications (High Risk)
- Interaction with Nitrates (Absolute Contraindication): Never take sildenafil 100 mg tablet if you are taking nitrates (e.g., nitroglycerin, isosorbide) for chest pain or heart disease. The combination can cause a sudden and fatal drop in blood pressure.
- Cardiovascular Health: If you have had a heart attack, stroke, or severe heart failure in the last 6 months, consult your cardiologist. Sexual activity can put additional strain on a weak heart.
- Blood Pressure Problems: Men with uncontrolled hypertension (high blood pressure) or hypotension (low blood pressure) should exercise caution.
3. Allergic Reactions and Immediate Treatment
- Hypersensitivity: Discontinue use immediately if you experience hives, a rash, or swelling of the face, lips, or tongue.
- Priapism Warnings: If you experience an erection that is painful or lasts more than 4 hours, seek immediate medical attention. This is a medical emergency that can cause permanent tissue damage.
4. Special Considerations
- Surgical Precautions: If you are scheduled for surgery, including dental work, tell your surgeon that you are taking Sildenafil, as it may affect blood pressure management during anesthesia.
- Pediatric Safety: This medication is for men 18 years and older only. Store in a safe place, out of the reach of children and pets.
Storage Information
This medication can be stored at room temperature between 15-30°C and is suitable for storing erectile dysfunction medications in an airtight container.
The medicine should always be kept in a relaxed and dark place and should be kept out of the reach of children.
FAQs.
What is Fildena 100 mg used for?
Fildena 100 mg is a prescription medication used to treat erectile dysfunction (ED). Its active ingredient, sildenafil citrate, increases blood flow to the penile tissues, helping men achieve and maintain a firm erection.
How long do the effects of Fildena 100 mg last?
The “window of action” of Fildena 100 is usually 4-6 hours. Although it remains in the body longer, its maximum effectiveness occurs within the first 4 hours.
What happens if I take a double dose of Fildena 100?
Do not take a double dose of 2 tablets along with Fildena to achieve faster results. Instead of providing a stimulating effect, it will harm your body and could even lead to problems such as high blood pressure and heart attack.
How long does it take for Fildena 100 to take effect?
Buy Fildena 100 tablets typically begin to take effect within 30-60 minutes of taking them. Maximum effectiveness occurs after about 1-2 hours. The tablet requires sexual stimulation to be effective and does not cause automatic erections.
Does Fildena 100 cause an automatic erection?
No. it requires sexual stimulation to work. It does not increase libido (desire); it simply promotes blood flow once aroused.
Can I take Fildena 100 mg daily?
No, daily use is not recommended unless specifically prescribed by a doctor. Sildenafil tablets should not be taken more than once in 24 hours. Most men take them only when planning sexual intercourse.
Can women take Viagra?
No, don’t try it.
What should I do if Fildena 100 mg doesn’t work?
If Fildena 100 mg does not produce the desired results, consult a doctor before increasing the dose. Several factors can affect its effectiveness, including stress, alcohol, or pre-existing health conditions. Your doctor may adjust your treatment accordingly.
Medical Disclaimer
The content of this page is provided for informational purposes only and should not be considered a substitute for professional medical advice, diagnosis, or treatment. If you have any questions about your health, please consult your doctor or another qualified healthcare professional before self-treating. For any questions or concerns regarding the content of our website, please contact us by email at support@royalpharmacart.com.
Medically Reviewed by:
Dr. Vineet Agraval, (Medical Expert)
Reviewed for accuracy on: Feb,2026,
Last updated: February 2026






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