The Basics

What is Sodium Zirconium Cyclosilicate?

Used to treat hyperkalemia.

Brand names for Sodium Zirconium Cyclosilicate

Lokelma

How Sodium Zirconium Cyclosilicate is classified

Cation Exchange Resins, Chelating Agents

Sodium Zirconium Cyclosilicate During Pregnancy

Sodium Zirconium Cyclosilicate pregnancy category

Category N/ANote that the FDA has deprecated the use of pregnancy categories, so for some medications, this information isn’t available. We still think it’s useful to list historical info, however, given what a common proxy this has been in the past.

What we know about taking Sodium Zirconium Cyclosilicate while pregnant

N/A

Taking Sodium Zirconium Cyclosilicate While Breastfeeding

What are recommendations for lactation if you're taking Sodium Zirconium Cyclosilicate?

Because sodium zirconium cyclosilicate is not orally absorbed it is unlikely to reach the breastmilk or adversely affect the breastfed infant. No special precautions are required.

Maternal / infant drug levels

Because sodium zirconium cyclosilicate is not orally absorbed it is unlikely to reach the breastmilk or adversely affect the breastfed infant. No special precautions are required.

Possible effects of Sodium Zirconium Cyclosilicate on milk supply

Relevant published information was not found as of the revision date.

Possible alternatives to Sodium Zirconium Cyclosilicate

List of References

Lactation sources: Drugs and Lactation Database (LactMed) [Internet]. Bethesda (MD): National Library of Medicine (US); 2006-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK501922/None listed

Disclaimer: This material is provided for educational purposes only and is not intended for medical advice, diagnosis, or treatment. Consult your healthcare provider with any questions.

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