Regulatory Note: This is a generic alternative manufactured in India. The original branded version received FDA approval.
Fildena and Viagra are two well-known ED medications that contain the same active ingredient, sildenafil citrate. They share similarities, as they contain the same active ingredient, while differing in factors such as price, dosage, shape, and color.
Erectile dysfunction is a common condition that affects millions of men worldwide. There are about 30 million people in the US suffering from ED, and there is a demand for effective treatments.
One of the most well-known treatments for ED is the use of oral medicines that contain sildenafil, a well-known compound that improves blood flow to the penis. When it comes to choosing a sildenafil tablet, two names often stand out: Viagra and Fildena. While both of these medications work similarly, there are some key distinctions that men should understand before choosing which one to use.
In this detailed comparison blog, we will explore the differences and similarities between Fildena and Viagra in terms of effectiveness, shape, price, and side effects. This will help you make a smart decision about your ED treatment.
Fact Box: Fildena Vs. Viagra
| FACTORS | Fildena | Viagra |
| Active Ingredient 🛑 | Sildenafil citrate | Sildenafil citrate |
| Manufacturer 🏢 | Fortune Healthcare | Pfizer Inc. |
| Onset Of Action ⏱️ | 30 minutes after administration | 30 minutes after administration |
| Prescription 📄 | Required | Required |
| Market Availability 🔜 | Since 2013 | Since 1998 |
What Are The Similarities Between Fildena and Viagra

As already mentioned above, both medications contain the same active ingredient. The notable similarities between the two ED medications are:
Working Mechanism:
To maintain and keep an erection, an adequate amount of blood flow to the penis is essential. Both the ED medications Fildena and Viagra work by improving blood flow to the penis.
Side effects:
The common side effects of both the ED medications include:
- Headache.
- Flushing.
- Dizziness.
- Drowsiness.
- Runny nose.
- Upset stomach.
- Muscle pain.
- Diarrhea.
Rare side effects of sildenafil citrate include the following:
- Cough.
- Anxiety.
- Abnormal dreams.
- Nausea.
- Trembling.
- Increased secretion of saliva.
- Worsening of asthma.
Drug Interactions
Both Fildena and Viagra can interact with several medications. The medications that might interact with Viagra and Fildena are:
- Butabarbital.
- Voriconazole.
- Erythromycin.
- Oxycodone.
- Amprenavir.
- Ketoconazole.
It is not possible to state the complete list of drugs that might interact with Fildena and Viagra. Therefore, it is essential to consult a doctor or pharmacist before taking any of the tablets.
Onset and Duration of Action: Both these medications work within 30 minutes of intake, and their effects last for 4-6 hours.
Differences Between Fildena Vs. Viagra
Some of the basic differences between Fildena and Viagra are mentioned below:
Brand reputation: Viagra is a global brand of sildenafil developed by Pfizer, with decades of scientific research and a high level of trust. It is an FDA-approved brand that has undergone extensive testing.
Fildena is a generic version of Sildenafil manufactured in India. It is as effective as Viagra but may not have the same reputation and is not approved by the FDA.
Dosage strengths: Fildena is available in doses ranging from 25 mg to 200 mg. Whereas Viagra is available in dosage strengths of 25 mg, 50 mg, and 100 mg.
Color and shape: Fildena is triangular in shape and purple in color, whereas Viagra is a blue, diamond-shaped pill.
Availability: Both the ED medications, Fildena and Viagra, are widely available in both local and online pharmacies. Viagra is also available under different affordable generic names in addition to Fildena, such as Cenforce Professional, Aurogra, and Malegra. It has been available on the market since 1998, whereas Fildena has been available since 2013.
Form Variations: Viagra is commonly available in tablet form. Fidlena offers chewables, soft gels, sublingual tablets, and hard oral tablets.
What Precautions Should Be Maintained While Using Fildena And Viagra?
The following is the list of precautions that you should remember while taking these ED medications:
- One should be more than 18 years old to take Viagra or Fildena.
- Always avoid the intake of grapefruit, grapefruit juice, or alcohol while taking Sildenafil citrate, as it can worsen the side effects of the drug.
- Sildenafil tablets do not protect from sexually transmitted diseases. Therefore, it is always suggested to use protective measures while using Fildena or Viagra.
- Neither Viagra nor Fildena is recommended for people with kidney or liver disorders, heart disorders, or low blood pressure. It is necessary to discuss your medical history with a healthcare provider before taking the medications.
- You should not exceed the dosage recommended by your doctor. It might lead to a drug overdose.
Who Should Choose Viagra?
Choose Viagra tablets if you:
- Prefer a branded medicine with a strong safety record.
- Want FDA-approved medications.
- Don’t mind paying extra for brand trust.
- Taking erectile dysfunction medication for the first time.
Who Should Choose Fildena?
Choose Fildena if you:
- Are looking for an affordable ED treatment option.
- Have tried sildenafil before and had a good outcome.
- Want to try chewable, softgel, or sublingual versions for easier use
Need more dosage strength variations.
Conclusion
So, Viagra vs. Fildena: which one is a better option? The answer depends on your personal needs, comfort, and budget. Both these medications offer the same benefits due to the presence of the same active ingredient. If availability and cost are crucial, Fildena is the right option for you. But if you want a high-trust option, Viagra may give you extra peace of mind.
Whatever option you choose, remember that these medicines work best with sexual arousal and should be taken under the supervision of a healthcare provider.
Disclaimer:
All information provided is for informational purposes only. This is not a substitute for professional medical advice.
FAQs
Is Fildena the same as Viagra?
What is the best time to take Viagra?
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References
- Fildena Vs. Viagra, zarameds.com
- Which one is better: Fildena Vs. Viagra, powpills.com
- Fildena Vs. Viagra: Understanding the key differences, Medzpills.com

