Levalbuterol use while Breastfeeding
Drugs containing Levalbuterol: Xopenex, Xopenex HFA, Xopenex Concentrate
Levalbuterol Levels and Effects while Breastfeeding
Summary of Use during Lactation
Levalbuterol is the R-enantiomer of the beta-2 adrenergic agonist, albuterol. Although no published data exist on the use of levalbuterol by mouth or inhaler during lactation, data from the related drug, terbutaline, indicate that very little is expected to be excreted into breastmilk.[1] The authors of several reviews and an expert panel agree that use of inhaled bronchodilators is acceptable during breastfeeding because of the low bioavailability and maternal serum levels after use.[2][3][4][5][6]
Drug Levels
Maternal Levels. Relevant published information was not found as of the revision date.
Infant Levels. Relevant published information was not found as of the revision date.
Effects in Breastfed Infants
Relevant published information was not found as of the revision date.
Possible Effects on Lactation
Relevant published information was not found as of the revision date.
Alternate Drugs to Consider
References
1. Lindberg C, Boreus LO, de Chateau P et al. Transfer of terbutaline into breast milk. Eur J Resp Dis. 1984;65(suppl 134):87-91. PMID: 6586490
2. McDonald CF, Burdon JGW. Asthma in pregnancy and lactation. A position paper for the Thoracic Society of Australia and New Zealand. Med J Aust. 1996;165:485-8. PMID: 8937369
3. Ellsworth A. Pharmacotherapy of asthma while breastfeeding. J Hum Lact. 1994;10:39-41. PMID: 7619245
4. Nelson-Piercy C. Asthma in pregnancy. Thorax. 2001;56:325-8. PMID: 11254828
5. Taddio A, Ito S. Drugs and breast-feeding. In: Koren G, ed. Maternal-fetal toxicology. A clinician's guide. 3rd ed. New York: Marcel Dekker, 2001:177-232.
6. 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
Levalbuterol Identification
Substance Name
CAS Registry Number
34391-04-3
Drug Class
- Anti-Asthmatic Agents
- Bronchodilators
- Beta Adrenergic Agonists
Administrative Information
LactMed Record Number
155
Information from the National Library of Medicine's LactMed Database.
Last Revision Date
2010-12-07
Disclaimer
Information presented in this database is not meant as a substitute for professional judgment. You should consult your healthcare provider for breastfeeding advice related to your particular situation. The U.S. government does not warrant or assume any liability or responsibility for the accuracy or completeness of the information on this Site.
See Also...
- Levalbuterol use during Pregnancy
- Levalbuterol Aerosol Consumer Information
- Breastfeeding Support Group
- Safe Medications during Breastfeeding
- Medicine use while Breastfeeding
- Medicine use during Pregnancy
Disclaimer: This information is not intended as a substitute for professional judgment. You should consult your healthcare provider for breastfeeding advice related to your particular situation. Use of this website signifies your agreement to the Terms of Use and Online Privacy Policy.
