Antifungal
Last reviewed June 2026
Who is this for?
Fluconazole is an antifungal medicine that works by stopping the growth of fungi (yeast and other fungal organisms) that cause infections in different parts of your body.
Inhibits fungal cytochrome P450 14α-demethylase (lanosterol 14α-demethylase), disrupting ergosterol synthesis in the fungal cell membrane and causing cellular dysfunction and death.
Prescription Required
You need a doctor's prescription to buy this drug.
Explore this drug
For vaginal yeast infection (toilet infection), a single 150 mg capsule is usually enough — just take one capsule with water, with or without food. For other fungal infections, your doctor may prescribe 200 mg on the first day, then 100–200 mg once daily for several days or weeks depending on the infection. Swallow the capsule whole with water. You can take it with or without food.
If you miss a dose, take it as soon as you remember. But if it's almost time for your next dose, skip the missed one and continue with your normal schedule. Do not take a double dose to make up for the one you missed.
Buy only from reputable pharmacies — brands like Diflucan, Apricona, Cika Fluconazole, or Eden Fluconazole are commonly available in Nigeria, but avoid buying from roadside vendors or unregistered sellers. If you are treating a fungal infection that requires multiple days of treatment, complete the full course even if you feel better, otherwise the infection can come back. Do not share your fluconazole with someone else even if they have similar symptoms — the dose and duration differ for each person.
Avoid taking fluconazole with erythromycin or certain heart medications as it can cause dangerous heart rhythm problems. If you are on warfarin (blood thinner), fluconazole can increase your risk of bleeding — your doctor needs to monitor you closely. Drinking alcohol while on fluconazole can put extra stress on your liver, so it's best to avoid it.
Check your specific combination
Is it safe to take Fluconazole with your other drugs?
Fluconazole is not safe during pregnancy, especially in high doses or for long courses, as it can harm the unborn baby — consult your doctor before taking it if you are pregnant or breastfeeding.
Store in a cool, dry place away from direct sunlight and heat — Nigerian weather can be very hot, so avoid leaving it in your car or near a window. Keep the medicine in its original pack and far from the reach of children.
For information only — not medical advice. Always talk to a doctor or pharmacist before changing your medication.
Names this drug is sold under — especially in Nigerian and West African pharmacies
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Counterfeit Drug Warning
Fake drugs are a serious problem in Nigeria. Always buy from a registered pharmacy. If the packaging looks different from what is described above, do not use it.
Dispensing Fluconazole?
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