Ch. 28 Pregnancy and Human Development

Marieb, Hoehn11th EditionHuman Anatomy & PhysiologyISBN: 9780136874034Not the one you use?Change textbook
Chapter 28, Problem 11
Cite two problems with a breech presentation.
Verified step by step guidance1
Step 1: Understand what a breech presentation is. In obstetrics, a breech presentation occurs when the baby is positioned in the uterus so that the buttocks or feet are positioned to be delivered first, instead of the head.
Step 2: Identify common problems associated with breech presentation. One major problem is the increased risk of umbilical cord prolapse, where the cord can slip into the birth canal ahead of the baby, potentially cutting off oxygen supply.
Step 3: Recognize another problem, which is difficulty during delivery. Breech babies can have a higher chance of birth trauma or injury because the largest part of the baby (the head) is delivered last, making the delivery more complicated.
Step 4: Note that breech presentation can also lead to the need for cesarean section (C-section) to reduce risks to both mother and baby, as vaginal delivery in breech cases can be more dangerous.
Step 5: Summarize that the two main problems with breech presentation are the risk of umbilical cord prolapse and complications during delivery, including potential birth trauma and the increased likelihood of cesarean delivery.
Key Concepts
Here are the essential concepts you must grasp in order to answer the question correctly.
Breech Presentation
Breech presentation occurs when a fetus is positioned in the uterus with its buttocks or feet closest to the birth canal instead of the head. This abnormal positioning can complicate vaginal delivery and often requires special management or cesarean section.
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Complications of Breech Presentation
Breech presentation can lead to problems such as umbilical cord prolapse, where the cord slips into the birth canal and risks compression, and head entrapment, where the baby's head gets stuck during delivery, causing potential injury or asphyxia.
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Management and Risks in Breech Delivery
Due to the risks associated with breech presentation, careful monitoring and decision-making are essential. Cesarean delivery is often recommended to reduce complications, but vaginal breech delivery may be attempted under strict criteria and skilled supervision.
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