How it Works
Try Naxlex NCLEX-RN (Free-Trial)

What could be the result of fetal head compression?

A.

Uteroplacental insufficiency.

B.

Spontaneous rupture of membranes.

C.

Altered fetal cerebral blood flow.

D.

Umbilical cord compression.

Answer and Explanation

The Correct Answer is A

Choice A rationale: Uteroplacental insufficiency causes late decelerations due to reduced oxygenation, not mechanical pressure. It reflects placental dysfunction, not direct cranial compression effects.

Choice B rationale: Spontaneous rupture of membranes increases infection and labor risk but does not directly alter cerebral perfusion or trigger vagal responses linked to head compression.

Choice C rationale: Altered fetal cerebral blood flow results from cranial pressure during contractions, triggering vagal stimulation and early decelerations. This is the physiological response to head compression.

Choice D rationale: Umbilical cord compression causes variable decelerations due to transient blood flow obstruction, unrelated to cranial pressure or cerebral perfusion changes.


Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Free Nursing Study Resources

Related Questions

Correct Answer is B

Explanation

Choice A rationale
While excessive fatigue and headache can occur in pregnancy, they are not typically signs of labor.
Choice B rationale
A sudden gush of clear fluid from the vagina, also known as rupture of membranes, is a sign that labor may be starting.

Choice C rationale
Sharp, right-sided abdominal pain is not a typical sign of labor. It could indicate other issues such as appendicitis.
Choice D rationale
An increased pulse rate and upper abdominal pain are not typical signs of labor.

Correct Answer is {"A":{"answers":"B"},"B":{"answers":"A,B"},"C":{"answers":"B"},"D":{"answers":"A"},"E":{"answers":"A"},"F":{"answers":"B"}}

Explanation

• Frequent urination: This is more likely to be associated with a UTI, as frequent urination is a common symptom of UTIs.
• Low back pain: This can be associated with both preterm labor and a UTI. Low back pain can be a sign of labor, and it can also be a symptom of a UTI.
• Temperature of 38.3°C (101°F): This is more likely to be associated with a UTI, as fever is a common symptom of infections, including UTIs.
• Strong urge to push: This is more likely to be associated with preterm labor, as an urge to push can be a sign of labor.
• Contractions every 1.5 minutes: This is more likely to be associated with preterm labor, as frequent contractions are a sign of labor.
• Pain level of 8 on a scale of 0 to 10: This can be associated with both preterm labor and a UTI. Severe pain can be a sign of labor, and it can also be a symptom of a UTI. Please note that these are potential associations and the healthcare provider should be informed immediately for further evaluation and management. It’s important to continue following the provider’s prescriptions and closely monitor the client’s condition.

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

Register