Does Diflucan interfere with birth control medications?
- Asked
- 9 Nov 2009 by aew008
- Active
- 9 Nov 2009
- Topics
- diflucan, birth control
Responses (1)
hmhaas
9 Nov 2009
There is evidence that Diflucan (Fluconazole) can inhibit the metabolism of ethinyl estradiol and levonorgestrel, there is no evidence that fluconazole is a net inducer of ethinyl estradiol or levonorgestrel metabolism. The clinical significance of these effects is unknown.
You should use a back-up method while taking the Diflucan. I was told by my doctor that is can decrease the effectiveness of birth control, while taking it.
Further Information
- Diflucan Information for Consumers
- Diflucan Information for Healthcare Professionals (includes dosage details)
- Side Effects of Diflucan (detailed)
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