Antibiotic use during pregnancy: how bad is it?

BMC Medicine

Opinion

Amir A. Kuperman¹  Omry Koren² 

[1] Blood Coagulation Service and Pediatric Hematology Clinic, Galilee Medical Center, Nahariya, Israel;Faculty of Medicine in the Galilee, Bar-Ilan University, Henrietta Szold St. 8, POB 1589, Safed, Israel;Faculty of Medicine in the Galilee, Bar-Ilan University, Henrietta Szold St. 8, POB 1589, Safed, Israel;

关键词: Microbiome;    Gut;    Fetus;    Placenta;    Amniotic fluid;    Pregnancy;    Antibiotics;    Immune system;   

DOI  :  10.1186/s12916-016-0636-0

 received in 2016-02-05, accepted in 2016-06-03,  发布年份 2016

来源: Springer

【 摘 要 】

BackgroundOur microbial companions (the “microbiota”) are extremely important for the preservation of human health. Although changes in bacterial communities (dysbiosis) are commonly associated with disease, such changes have also been described in healthy pregnancies, where the microbiome plays an essential role in maternal and child health outcomes, including normal immune and metabolic function in later life. Nevertheless, this new understanding of the importance of the microbiome has not yet influenced contemporary clinical practice regarding antibiotic use during pregnancy.DiscussionAntibiotic treatment during pregnancy is widespread in Western countries, and accounts for 80 % of prescribed medications in pregnancy. However, antibiotic treatment, while at times lifesaving, can also have detrimental consequences. A single course of antibiotics perturbs bacterial communities, with evidence that the microbial ecosystem does not return completely to baseline following treatment. Antibiotics in pregnancy should be used only when indicated, choosing those with the narrowest range possible.SummaryBacteria are essential for normal human development and, while antibiotic treatment during pregnancy has an important role in controlling and preventing infections, it may have undesired effects regarding the maternal and fetoplacental microbiomes. We expect that microbiota manipulation in pregnancy, through the use of probiotics and fecal microbiota transplantation, will be the subject of increasing clinical interest.

【 授权许可】

CC BY   
© The Author(s). 2016