Omeprazole · Medicine question

Can omeprazole be used during pregnancy?

iatroX medicinesPublished 8 November 2026

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Answer

Omeprazole can be used during pregnancy; three prospective epidemiological studies involving more than 1,000 exposed outcomes indicate no adverse effects on pregnancy or the health of the foetus/newborn child.

Sources for this answer

Losec Capsules 40mgNeon Healthcare Ltd · emc · SmPC §4.6 Fertility, pregnancy and lactation · Version 24Document updated 24 February 2026

Sources checked 8 November 2026

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