The Basics
What is Cefprozil?
Used to treat infections caused by bacteria, like bronchitis, and infections of the skin, ears, sinuses, throat, and tonsils.
Brand names for Cefprozil
Cefzil
How Cefprozil is classified
Anti-Infective Agents, Antibacterial Agents, Cephalosporins
Cefprozil During Pregnancy
Cefprozil pregnancy category
Category BNote 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 Cefprozil while pregnant
N/A
Taking Cefprozil While Breastfeeding
What are recommendations for lactation if you're taking Cefprozil?
Limited information indicates that cefprozil produces low levels in milk that are not expected to cause adverse effects in breastfed infants. Occasionally disruption of the infant’s gastrointestinal flora, resulting in diarrhea or thrush have been reported with cephalosporins, but these effects have not been adequately evaluated. Cefprozil is acceptable in nursing mothers.
Maternal / infant drug levels
Limited information indicates that cefprozil produces low levels in milk that are not expected to cause adverse effects in breastfed infants. Occasionally disruption of the infant’s gastrointestinal flora, resulting in diarrhea or thrush have been reported with cephalosporins, but these effects have not been adequately evaluated. Cefprozil is acceptable in nursing mothers.
Possible effects of Cefprozil on milk supply
Relevant published information was not found as of the revision date.
Possible alternatives to Cefprozil
None listed
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/NBK501922/1. Shyu WC, Shah VR, Venitz J et al. The excretion of cefprozil (CPR) into breast milk. Clin Pharmacol Ther. 1992;51:182. Abstract. DOI: doi:10.1038/clpt.1992.14
2. Shyu WC, Shah VR, Campbell DA et al. Excretion of cefprozil into human breast milk. Antimicrob Agents Chemother. 1992;36:938-41. PMID: 1510416
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.
