Clotrimazole

Please note: these are basic guidelines, refer to your doctor for a professional medical opinion.

Popular brand names:

Canalba, Candaspor, Candizole, Canesten, Canex, Medaspor, Normospor

Popular combinations:

Lotriderm

Drug group:

Antifungal drug

Prescription needed?

Yes (for combined preparations)

What does it do?

Clotrimazole is an antifungal drug commonly used to treat fungal and yeast infections including:

• Tinea (ringworm) infections of the skin
• Candida (thrush) infections of the ear, mouth, vagina, or penis

How should it be used?

Clotrimazole can damage latex contraceptives - additional precautions are needed during and for at least five days after use.

What is the typical dosage?

Your doctor will recommend a dosage tailored to your need, but typically:

• Vaginal infections: [vaginal cream] one applicator dose (5g) once daily at bedtime; [pessaries] one dose (100–500mg) once daily at bedtime
• Skin infections: [skin cream, spray, solution] 2–3 x daily as directed
• Infections of the ear canal: Solutions for ear infections should be continued for at least 14 days after the infection has disappeared

How quickly will it start to work?

Within 2–3 days.

How long will the effects last?

Up to 12 hours.

When should I stop using it?

Complete the course as prescribed/directed.
                                   

Is it safe for prolonged use?

No problems expected.

What are the possible side effects?

Clotrimazole rarely causes adverse effects.

The following have been reported:

• Less common: localized burning, stinging, or irritation
• Report to your doctor before taking your next dose if you experience: rash

What other considerations are important?

Dosage may be adjusted by your doctor under certain conditions.

• Certain health problems: No known problems
• Other medicines: No known interactions
• Pregnancy and breast-feeding: No evidence of risk
• Children: No special problems, but use of pessaries not recommended
• Over 60: No special problems
• Driving and hazardous work: No known problems
• Alcohol: No known problems