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Guanethidine Pregnancy and Breastfeeding Warnings

Guanethidine is also known as: Ismelin

Guanethidine Pregnancy Warnings

Guanethidine has been assigned to pregnancy category C by the FDA. There are no data on the use of guanethidine during animal or human pregnancy. Guanethidine should only be given during pregnancy when benefit outweighs risk.

See references

Guanethidine Breastfeeding Warnings

Guanethidine is excreted into human milk in small amounts. The manufacturer recommends that caution be used when administering guanethidine to nursing women.

See references

References for pregnancy information

  1. "Product Information. Ismelin (guanethidine)." Ciba Pharmaceuticals, Summit, NJ.

References for breastfeeding information

  1. "Product Information. Ismelin (guanethidine)." Ciba Pharmaceuticals, Summit, NJ.

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