Flugal 50 is a prescription antifungal medication containing Fluconazole, a member of the triazole class. It works by inhibiting the fungal cytochrome P-450 dependent enzymes, which are essential for the synthesis of ergosterol in the fungal cell membrane. Produced by Square Pharmaceuticals PLC, it is a trusted choice for treating various yeast and fungal infections. Below is a clear, updated guide for 2026.
What is Flugal 50 Used For?
Flugal 50 mg is primarily used for the treatment of:
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Mucosal Candidiasis: Including oropharyngeal (thrush), esophageal, non-invasive bronchopulmonary infections, and candiduria.
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Dermal Infections: Effective against Tinea pedis (athlete’s foot), Tinea cruris (jock itch), Tinea corporis (ringworm), and nail fungal infections.
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Vaginal Candidiasis: Treatment of acute or recurrent vaginal yeast infections.
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Systemic Infections: Management of serious infections like cryptococcal meningitis and disseminated candidiasis.
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Prophylaxis: Prevention of fungal infections in immunocompromised patients, such as those undergoing chemotherapy or bone marrow transplants.
Key Reminder: Flugal 50 mg is not effective against bacterial or viral infections like the common cold or flu. For a deeper look at the mechanism and clinical efficacy of this molecule, you can review the pharmacology of Fluconazole on DrugBank.
Dosage
For adults and children, the dosage depends on the type of infection being treated. The capsules can be taken with or without food:
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Mucosal Candidiasis: Usually 50 mg once daily for 7–14 days (oropharyngeal) or 14–30 days (other mucosal sites).
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Dermal Infections: 50 mg once daily for 2 to 4 weeks (up to 6 weeks for athlete’s foot).
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Vaginal Candidiasis: While Flugal 50 is available, a single 150 mg dose is the standard treatment for vaginal yeast infections.
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Systemic Infections: Initially 400 mg on day one, followed by 200 mg to 400 mg once daily depending on the severity.
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Children (over 1 year): Dosing is weight-based, typically 3 mg/kg for superficial infections and up to 12 mg/kg for serious systemic cases.
Common Side Effects
Flugal 50 is generally well-tolerated, and side effects are usually mild. Common side effects may include:
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Headache
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Nausea or vomiting
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Abdominal pain or gastrointestinal discomfort
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Diarrhea or flatulence (gas)
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Skin rash (rare, occurs in less than 1% of patients)
Important 2026 Safety Update: Global health authorities monitor fluconazole for rare but serious liver toxicity and heart rhythm changes (QT prolongation). According to research published in the Journal of Fungi, patients on long-term therapy should have their liver enzymes monitored; contact a doctor immediately if you notice yellowing of the skin or eyes (jaundice).
Important Warnings & Precautions
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Liver Health: Use with caution in patients with a history of liver disease.
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Renal Impairment: Patients with kidney problems may require dosage intervals of 48 to 72 hours instead of daily.
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Pregnancy/Breastfeeding: Generally unsafe during pregnancy; it should only be used if the potential benefit outweighs the risk to the fetus. It is also found in breast milk.
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Drug Interactions: Flugal can increase the effects of blood thinners (Warfarin), certain diabetes medications (Sulfonylureas), and anti-seizure drugs (Phenytoin).
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Alcohol: Avoid alcohol as it can increase the risk of liver strain and dizziness.
Flugal 50 vs. Mycofree 250: Key Differences and Usage
While both Flugal 50 and Mycofree 250 are antifungal medications, they belong to different chemical classes and are used to treat very different types of fungal infections. Choosing the right one depends entirely on what kind of “fungus” you are dealing with.
| Feature | Flugal 50 | Mycofree 250 |
| Generic Name | Fluconazole (50mg) | Terbinafine (250mg) |
| Drug Class | Triazole Antifungal | Allylamine Antifungal |
| Action | Fungistatic (Stops growth) | Fungicidal (Kills fungus) |
| Best For | Yeast (Candida) | Skin/Nail Fungi (Dermatophytes) |
| Typical Use | Mouth thrush, Vaginal yeast | Ringworm, Nail fungus, Athlete’s foot |
| Treatment Length | Usually short (1–7 days) | Usually long (2 weeks to 3 months) |
Flugal Capsule Price in Bangladesh (January 2026 Update)
The following table provides the updated pricing for the Flugal range. This is essential for patients managing chronic fungal conditions looking for the latest Flugal 50 mg price in Bangladesh.
| Product Name | Strength/Form | Unit Price (BDT) | Strip Price (10 Capsules) |
| Flugal 50 | 50 mg (Capsule) | ৳8.07 | ৳80.70 |
| Flugal 150 | 150 mg (Capsule) | ৳22.14 | ৳221.40 |
| Flugal 200 | 200 mg (Capsule) | ৳25.01 | ৳250.10 |
| Flugal Suspension | 50 mg/5 ml (35 ml) | ৳78.53 (Bottle) | — |
Flugal 50 Alternative Brands & Prices
If you are looking for an alternative to Flugal 50, below is a detailed comparison of top brands for Fluconazole 50 mg as of January 2026.
| Brand Name | Company Name | Price per Unit (BDT) |
| Omastin 50 | Beximco Pharmaceuticals | ৳8.00 |
| Nispore 50 | Incepta Pharmaceuticals | ৳8.00 |
| Lucan-R 50 | Renata Limited | ৳8.00 |
| Candinil 50 | Healthcare Pharma | ৳8.00 |
| Flucon 50 | Opsonin Pharma | ৳8.06 |
| Diflu 50 | Aristopharma Ltd. | ৳8.00 |
| Canazole 50 | ACI Limited | ৳8.10 |
| Fluconal 50 | The ACME Laboratories | ৳8.07 |
| Flucoder 50 | Eskayef (SK+F) | ৳8.10 |
| F-ZOL 50 | Popular Pharmaceuticals | ৳8.00 |
Frequently Asked Questions (FAQ) About Flugal 50
Q: What is the Flugal 50 mg price in Bangladesh?
As of January 2026, the retail price for Flugal 50 is ৳8.07 per capsule. A strip of 10 capsules costs approximately ৳81.00.
Q: What are the Flugal 50 side effects?
Common side effects include headache, nausea, stomach pain, and diarrhea. Most people tolerate it well, but severe rashes or liver issues are rare risks that require immediate medical attention.
Q: What is Flugal 50 used for?
It is used to treat fungal infections of the mouth, throat, skin, nails, and internal organs. It is also used to prevent fungal infections in patients with weakened immune systems.
Q: What is the recommended Flugal 50 dose?
For skin or mouth infections, it is typically one 50 mg capsule once daily. However, dosages vary widely based on the specific infection. Always follow your doctor’s prescription.
Q: Is Flugal 50 good for a cough?
No. Flugal 50 is an antifungal. It will not treat a cough unless that cough is specifically caused by a fungal infection in the lungs, which is rare. It does not treat the common cold or flu.
Q: How does Flugal work?
Flugal blocks the production of ergosterol, a substance fungi need to build their cell walls. Without it, the fungal cell leaks and eventually dies.
Q: Does Flugal 50 make you sleepy?
Drowsiness is not a common side effect of Flugal. However, some patients report dizziness. If you feel dizzy, avoid driving or using heavy machinery.
Q: Is Flugal 50 safe during pregnancy?
Oral fluconazole is generally not recommended during pregnancy as it may increase the risk of miscarriage or birth defects. Consult your doctor for safer topical alternatives if needed.
Q: Are there any alternatives to Flugal 50 in Bangladesh?
Yes, high-quality alternatives include Omastin 50 (Beximco), Nispore 50 (Incepta), and Lucan-R 50 (Renata), all priced around ৳8.00 per unit.
Disclaimer: This is educational information only (updated January 2026). Not a substitute for professional medical advice. Always consult a qualified physician before starting/stopping any medication.
