The nurse places an infant with a tracheoesophageal fistula under a radiant warmer with the infant's head elevated at a 45-degree angle. Which statement by the mother indicates an understanding of the most important reason for this position?
This position prevents stomach juice from going into the lungs
This position allows food to be easily digested by the stomach
This position helps my baby breathe better by opening the lungs
This position keeps pressure off the stomach
The Correct Answer is A
A. This position prevents stomach juice from going into the lungs. Elevating the head helps prevent reflux of stomach contents into the trachea and lungs, which can lead to aspiration pneumonia.
B. This position allows food to be easily digested by the stomach. The position primarily focuses on respiratory protection, not digestion.
C. This position helps my baby breathe better by opening the lungs. While elevation can aid breathing, it's primarily to prevent aspiration rather than improving respiratory function.
D. This position keeps pressure off the stomach. It's not primarily about relieving pressure but rather preventing aspiration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","E"]
Explanation
A. Rhythmic suckling. Indicates the infant is effectively extracting milk.
B. A slurping sound as the infant sucks. This suggests poor latch and possible ingestion of air.
C. Tongue down with lips flanged. Shows that the infant's tongue is extended over the lower gum and lips are flared outward, creating a seal.
D. Dimpling of the infant's cheeks while sucking. Indicates improper latch and poor seal around the breast.
E. Audible swallowing. Indicates milk transfer is occurring as the infant swallows.
Correct Answer is {"A":{"answers":"B"},"B":{"answers":"C"},"C":{"answers":"C"},"D":{"answers":"A"},"E":{"answers":"C"},"F":{"answers":"C"}}
Explanation
1st Trimester (Conception-13 weeks)
- Fetus has a heartbeat: The fetal heartbeat can typically be detected around 6 weeks gestation using ultrasound, marking the beginning of cardiac development in the first trimester.
2nd Trimester (14-26 weeks)
- Gender can be determined: Gender determination through ultrasound is generally possible around the 18-20 week mark in the second trimester when fetal genitalia are more distinguishable.
3rd Trimester (27-40 weeks)
- Surfactant production: Surfactant production by the fetal lungs begins in the third trimester, usually around 24-28 weeks, but continues to increase throughout the remainder of pregnancy.
- Sucking occurs: Fetal sucking movements start to develop around the 28th week and become more coordinated as the third trimester progresses.
- Fetal respiratory movements begin: Fetal respiratory movements, where the fetus practices breathing by moving the diaphragm, begin in the third trimester to prepare for life outside the womb.
- Increase in body fat: The fetus begins to accumulate more body fat in the third trimester, which helps with thermoregulation and provides energy reserves for birth and early postnatal life.
|
Finding |
1st Trimester Conception-13 weeks |
2nd Trimester 14-26 weeks |
3rd Trimester 27-40 weeks |
|
Gender can be determined |
☐ |
☒ |
☐ |
|
Surfactant production |
☐ |
☐ |
☒ |
|
Sucking occurs |
☐ |
☐ |
☒ |
|
Fetus has a heartbeat |
☒ |
☐ |
|
|
Fetal respiratory movements begin |
☐ |
☐ |
☒ |
|
Increase in body fat |
☐ |
☐ |
☐ |
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.