Cesarean section

Definition

A cesarean section is a surgical procedure used to deliver a baby through incisions in the abdomen and uterus. It can influence the initial microbiome acquired by the newborn.

5 Must Know Facts For Your Next Test

1. Cesarean sections can affect the diversity of microbial communities colonizing the newborn compared to vaginal deliveries.
2. Newborns delivered by cesarean section are more likely to have skin-associated microbes rather than vaginal or intestinal bacteria.
3. The initial microbial exposure in cesarean-delivered infants may impact their immune system development.
4. Studies suggest that cesarean-delivered infants have a higher risk of developing allergies and autoimmune diseases later in life.
5. Probiotics and breastfeeding can help modulate and improve the microbiome diversity of cesarean-delivered infants.

Review Questions

Related terms

Microbiome:

The collection of all microorganisms living in association with the human body.

Vaginal Delivery: The process of giving birth through the vagina, which influences the initial microbiome of the newborn.

Probiotics:

Live bacteria and yeasts beneficial for digestive health, often used to support healthy microbiomes.