The Basics
What is Cromolyn?
Used to treat the symptoms of mastocytosis, which can cause diarrhea, nausea, vomiting, headaches, stomach pain, itchy skin, and flushing.
Brand names for Cromolyn
Crolom
How Cromolyn is classified
Anti-Allergic Agents, Anti-Asthmatic Agents
Cromolyn During Pregnancy
Cromolyn 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 Cromolyn while pregnant
N/A
Taking Cromolyn While Breastfeeding
What are recommendations for lactation if you're taking Cromolyn?
Although no published data exist on the use of cromolyn during lactation, maternal milk levels are likely to be very low and it is expected to be poorly absorbed from the infant’s gastrointestinal tract. An expert panel considers use of cromolyn to be acceptable during breastfeeding.[1]
Maternal / infant drug levels
Although no published data exist on the use of cromolyn during lactation, maternal milk levels are likely to be very low and it is expected to be poorly absorbed from the infant’s gastrointestinal tract. An expert panel considers use of cromolyn to be acceptable during breastfeeding.[1]
Possible effects of Cromolyn on milk supply
Relevant published information was not found as of the revision date.
Possible alternatives to Cromolyn
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. National Heart, Lung, and Blood Institute, National Asthma Education and Prevention Program Asthma and Pregnancy Working Group. NAEPP expert panel report. Managing asthma during pregnancy: recommendations for pharmacologic treatment-2004 update. 2004;1-57. http://www.nhlbi.nih.gov/health/prof/lung/asthma/astpreg.htm
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.
