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Discover Supplement-Drug Interactions

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Last Updated: 8 months ago

Possible Interaction: Etonogestrel and St John's Wort

Research Papers that Mention the Interaction

Bleeding irregularities may adversely effect compliance to oral contraceptives and together with St John's wort-induced decreases in serum 3-ketodesogestrel concentrations, enhance the risk of unintended pregnancies.
British journal of clinical pharmacology  •  2003  |  View Paper