Midwifery Test Questions

Correct Answer: D

Rationale: The correct answer is D: Compound. In compound presentation, a hand or foot is alongside the presenting part, usually the head. This can complicate the delivery process. A: Footling presentation means the foot presents first. B: Transverse presentation is when the baby is lying sideways. C: Cephalic presentation is normal, with the head presenting first. In this scenario, D is the correct answer as it specifically describes the situation where a hand or foot is alongside the presenting part.

Correct Answer: C

Rationale: The correct answer is C: Improve fetal oxygenation. Oxygen at 4 liters/minute is given to increase oxygen levels which can help improve oxygenation to the fetus during a cord prolapse scenario. This can be crucial in preventing fetal distress and hypoxia. Explanation for Incorrect Choices: A: Relieve maternal distress - Oxygen is primarily given in this scenario to benefit the fetus, not to relieve maternal distress. B: Promote her relative rest - Oxygen is not administered to promote rest, but to address the immediate concern of fetal oxygenation. D: Achieve the effect of tocolysis - Oxygen does not have a role in tocolysis, which is the inhibition of uterine contractions.

Correct Answer: B

Rationale: The correct answer is B (3000 ml) because polyhydramnios is defined as an excessive amount of amniotic fluid, typically exceeding 2000-2500 ml. A level of 3000 ml is commonly used as a cutoff point for clinical diagnosis. Choices A, C, and D are incorrect because they fall below the threshold typically considered diagnostic for polyhydramnios. Answer A (1500 ml) is too low, while choices C (1900 ml) and D (2500 ml) are below or at the lower end of the range typically associated with polyhydramnios. Therefore, the most appropriate threshold for diagnosing polyhydramnios is when the amount of amniotic fluid exceeds 3000 ml.

Correct Answer: D

Rationale: The correct answer is D: All of the above. High-risk pregnancies are associated with various complications, including preterm birth, gestational diabetes, and preeclampsia. Preterm birth can lead to developmental issues for the baby. Gestational diabetes affects the mother's and baby's health. Preeclampsia can result in high blood pressure and organ damage. Choosing D as the correct answer encompasses all these complications, highlighting the comprehensive nature of risks in high-risk pregnancies. Choices A, B, and C alone do not cover all the potential complications, making them individually incorrect.

Correct Answer: A

Rationale: The correct answer is A because immediate cesarean is crucial to prevent further complications and ensure the safety of the mother and baby. Monitoring for signs of shock is essential to detect any deterioration in the mother's condition. Fluid resuscitation helps stabilize the mother's hemodynamic status. Option B is incorrect as observation alone may delay necessary interventions. Option C is partially correct as immediate cesarean is necessary but does not address monitoring for shock and fluid resuscitation. Option D is incorrect as continuous monitoring alone is insufficient to manage incomplete uterine rupture.