Supporting your newborn ’s health: Intestinal colonization after elective cesarean section

This study confirms meta-analyses of smaller studies in the United States that suggest that cesarean section deliveries are risk factors for development of allergy and autoimmune disease. Elective cesarean section deliveries have increased from 5% in 1970 to 25% in 2010 in the US, while at the same time the incidence of autoimmune diseases has increased in Western society over the last several decades, and there may be a correlation. Altered intestinal colonization in medically-indicated vs. elective cesarean sections We have learned that major changes in intestinal colonization occur after elective cesarean sections (those done for the convenience of the patient or doctor), and not in medically-indicated cesarean sections (because of failed labor or other stress to the newborn). An expectant mother should be thoughtful about electing to do a cesarean section if vaginal delivery is an available and medically safe alternative. How can new parents manage altered colonization after an elective cesarean section to support their newborn’s developing microbiome? Colonization is affected by diet (breast milk vs. formula) and weaning to solid foods. Mothers should strongly consider breastfeeding, since breastfeeding helps establish natural colonization. Established clinical probiotics such as Lactobacillus acidophilus and Bifidobacterium infantis can be given either to lactating mothers or to newborns. A swab from a new mother’s vagina can be placed into the mouth of the newborn...
Source: Harvard Health Blog - Category: Consumer Health News Authors: Tags: Digestive Disorders Family Planning and Pregnancy Probiotics Women's Health Source Type: blogs