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C1 esterase inhibitor (human) Pregnancy and Breastfeeding Warnings

Brand names: Berinert, Cinryze, Haegarda

Medically reviewed by Drugs.com. Last updated on Nov 16, 2023.

C1 esterase inhibitor (human) Pregnancy Warnings

FDA pregnancy category: C

Use only if clearly needed and benefit outweighs potential risk.

Animal studies have failed to reveal evidence of teratogenicity. There are no controlled data in human pregnancy.

See references

C1 esterase inhibitor (human) Breastfeeding Warnings

Caution is recommended

Excreted into human milk: Unknown
Excreted into animal milk: Unknown

The effects in the nursing infant are unknown.

See references

References for pregnancy information

  1. (2022) "Product Information. Cinryze (C1 esterase inhibitor, human)." ViroPharma Incorporated

References for breastfeeding information

  1. (2022) "Product Information. Cinryze (C1 esterase inhibitor, human)." ViroPharma Incorporated

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.