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Beclomethasone use while Breastfeeding

Drugs containing Beclomethasone: Qvar, Qvar RediHaler, QNASL, Beconase AQ, Beclovent, Vanceril, Vancenase AQ, Vancenase AQ DS, Vanceril DS

Medically reviewed by Last updated on Feb 24, 2020.

Beclomethasone Levels and Effects while Breastfeeding

Summary of Use during Lactation

Although not measured, the amounts of inhaled corticosteroids absorbed into the maternal bloodstream and excreted into breastmilk are probably too small to affect a breastfed infant. Reviewers and an expert panel consider inhaled and oral corticosteroids acceptable to use during breastfeeding.[1][2][3]

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

None reported with any corticosteroid. Three infants were breastfed for 6 months during maternal treatment with beclomethasone dipropionate by inhaler.[4]

Effects on Lactation and Breastmilk

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

Alternate Drugs to Consider



1. Greenberger PA, Patterson R. The management of asthma during pregnancy and lactation. Clin Rev Allergy. 1987;5:317-24. PMID: 3319123

2. Ellsworth A. Pharmacotherapy of asthma while breastfeeding. J Hum Lact. 1994;10:39-41. PMID: 7619245

3. 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.

4. Brown HM, Storey G. Treatment of allergy of the respiratory tract with beclomethasone dipropionate steroid aerosol. Postgrad Med J. 1975;51 (Suppl 4):59-64. PMID: 1105520

Beclomethasone Identification

Substance Name


CAS Registry Number


Drug Class

Breast Feeding


Anti-Allergic Agents

Anti-Asthmatic Agents

Corticosteroids, Inhaled


Anti-Inflammatory Agents

Administrative Information

LactMed Record Number



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.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.