Estradiol
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- Introduction
- Dosage and Indication
- Contraindication
- Precautions
- Side effects
- Drug interaction
Phenobarbitol, phenytoin, carbamazepine, rifampicin, rifabutin, nevirapine, efavirenz reduces plasma concentrations of estradiol when used in combination.
St. John's wort may induce the metabolism of estrogens making them less effective.









