Diflucan
Diflucan, with the active ingredient fluconazole, is a prescription antifungal medication commonly used to treat vaginal thrush and other yeast or fungal infections.
Key facts
- Classification: Prescription-only medicine (POM) in the UK
- Treatment category: Womens
- Price (if prescribed): from £11.24
- Typical supply: 1 days
- Availability: Available following an online consultation
- Prescriber review: every order is assessed by a GPhC-registered pharmacist
Diflucan prices by dose and pack size
| Strength | Pack size | Price |
|---|---|---|
| 150mg | 1 pack | £11.24 |
| 150mg | Single | £17.24 |
Diflucan: Effective Antifungal Treatment for Thrush
What is Diflucan?
Diflucan, with the active ingredient fluconazole, is a prescription antifungal medication commonly used to treat vaginal thrush and other yeast or fungal infections.
In addition to thrush, Diflucan is prescribed for infections affecting the skin, urinary tract, brain, or bloodstream, as well as a preventive treatment for individuals with weakened immune systems.
Diflucan is available as a 150mg single-dose capsule, making it a convenient solution for treating mild to moderate thrush.
How Does Diflucan Work?
Diflucan targets fungal cells by blocking the conversion of lanosterol to ergosterol, a crucial component of fungal cell membranes. Without ergosterol, the membranes weaken, leading to the death of fungal cells. This mechanism effectively combats infections and prevents their recurrence.
How Long Does Diflucan Take to Work?
Diflucan starts working soon after ingestion. Most individuals notice symptom improvement within 2–3 days, but it may take up to 7 days for symptoms to completely resolve.
If symptoms persist beyond 7 days or worsen, consult your healthcare professional for further evaluation or alternative treatment.
How to Take Diflucan?
Instructions for Vaginal Thrush Treatment:
- Take one 150mg capsule at any time of the day.
- Swallow the capsule whole with or without food.
Dosage Notes:
- Do not exceed the recommended dose without consulting your healthcare professional.
- If there is no improvement, seek medical advice before taking a second dose.
For other fungal infections, Diflucan may require different dosages or durations, which should be determined by your healthcare professional.
Potential Side Effects of Diflucan
While Diflucan is generally well-tolerated, some individuals may experience side effects.
Common Side Effects:
- Headache
- Nausea or vomiting
- Abdominal pain
- Rash or itching
- Diarrhoea
Rare But Serious Side Effects:
- Allergic reactions (difficulty breathing, facial swelling, skin rash)
- Liver toxicity (yellowing of the skin or eyes, dark urine)
If you experience severe or persistent side effects, contact your healthcare professional immediately.
Who Can Take Diflucan?
Diflucan is suitable for adults and older children but may not be appropriate for everyone.
Avoid Diflucan If You:
- Are allergic to fluconazole or related antifungals.
- Have certain pre-existing conditions like acute porphyria.
- Are pregnant or breastfeeding (consult your healthcare professional).
Drug Interactions:
Diflucan may interact with the following medications:
- Cisapride
- Losartan
- Rifampin
- Azithromycin
- Erythromycin
- Pimozide
Always inform your healthcare professional of any other medications you are taking before starting Diflucan.
Precautions While Using Diflucan
- Pregnancy & Breastfeeding: Avoid using Diflucan unless advised by a healthcare professional.
- Underlying Conditions: Patients with heart, liver, or kidney problems, or abnormal electrolyte levels, should consult a healthcare professional before use.
- Contraception: Diflucan may reduce the effectiveness of hormonal contraceptives. Consider using additional protection.
How to Buy Diflucan Online?
You can purchase Diflucan from Medihealth Direct by completing a secure online consultation. This ensures the treatment is safe and appropriate for your condition. Approved orders are dispatched with free next-day delivery in discreet packaging.
Diflucan FAQs
What is Diflucan used for?
Diflucan treats vaginal thrush and other fungal infections such as ringworm, athlete’s foot, and candidiasis.
Is fluconazole the same as Diflucan?
Yes, fluconazole is the active ingredient in Diflucan.
How effective is Diflucan?
When taken correctly, Diflucan is over 90% effective in treating vaginal thrush.
Can men take Diflucan?
Yes, men can use Diflucan to treat yeast infections.
How long does Diflucan take to cure thrush?
Symptoms typically improve within 2–3 days but may take up to 7 days to fully resolve.
Can I take Diflucan on my period?
Yes, it is safe to take Diflucan during your period.
Can I drink alcohol after taking Diflucan?
While it is safe to drink alcohol after taking Diflucan, you may wish to avoid it if you experience side effects such as nausea or dizziness.
How does the online consultation for Diflucan work?
- Complete a confidential online health questionnaire.
- A GPhC-registered pharmacist reviews your answers and confirms whether the treatment is clinically appropriate.
- If approved, your medication is dispensed by the pharmacy and delivered in discreet packaging by tracked UK delivery.
See how the service works or browse all treatments.