Correct Answer: B

Rationale: The correct answer is B: Sweeping of membranes and amniotomy. 1. Sweeping of membranes involves manually separating the amniotic sac from the lower part of the uterus, stimulating the release of prostaglandins to induce labor. 2. Amniotomy is the artificial rupture of membranes, which can accelerate labor by releasing amniotic fluid and initiating contractions. 3. These methods are commonly used for surgical induction of labor due to their effectiveness and minimal invasiveness compared to other options. Incorrect choices: A: Cytotec is a medication used for labor induction, but mechanical cervical dilatation is not a standard surgical method. C: Buscopan is used for relaxation of smooth muscle and not commonly used for labor induction. D: Syntocinon is a synthetic form of oxytocin used to induce or augment labor, but it is not typically used in surgical induction methods.

Correct Answer: C

Rationale: The correct answer is C: Compound. When a hand or foot lies alongside the presenting part during childbirth, it is called a compound presentation. This can be a complication as it increases the risk of the presenting part not fitting through the birth canal properly. A: Footling presentation occurs when the baby's foot or feet are the first to emerge from the birth canal. B: Transverse presentation is when the baby is lying sideways in the uterus. D: Cephalic presentation is the ideal position for vaginal delivery, with the baby's head down and ready to be born.

Correct Answer: C

Rationale: The correct answer is C: Place the client in knee-chest position. This helps relieve pressure on the cord and prevents further compression, ensuring adequate blood flow to the fetus. Pushing the cord back in (A) can worsen the situation. Covering the cord (B) does not address the urgent need to relieve pressure. Immediate vaginal delivery (D) may not be possible or safe at 32 weeks. Placing the client in the knee-chest position is the most immediate and effective action to manage cord prolapse.

Correct Answer: B

Rationale: The correct answer is B: Hyperbaric oxygen. Hyperbaric oxygen therapy involves breathing pure oxygen in a pressurized room, which can help reduce gas cysts in the gastrointestinal tract by increasing oxygen delivery to tissues. This promotes healing and reduces symptoms associated with pneumatosis. A: Several days of oxygen by face mask is not as effective as hyperbaric oxygen therapy in treating pneumatosis, as it does not provide the same level of pressurized oxygen delivery to tissues. C: Surgical resection may be considered in severe cases of pneumatosis where conservative treatments have failed, but it is not the first-line treatment option. D: Treatment of underlying disease is important in managing pneumatosis, but it may not directly address the gas cysts themselves. Hyperbaric oxygen therapy specifically targets the gas cysts to alleviate symptoms.

Correct Answer: A

Rationale: The correct answer is A because congenital abnormalities and chorioangioma can lead to increased amniotic fluid accumulation, causing polyhydramnios. Congenital abnormalities can affect fetal swallowing and urine production, leading to fluid buildup. Chorioangioma is a vascular tumor in the placenta that can disrupt normal fluid dynamics. Choice B is incorrect as severe fetal hypoxia and multiple pregnancy are more likely to cause oligohydramnios, not polyhydramnios. Choice C is incorrect as uncontrolled diabetes mellitus and anemia are associated with macrosomia and not polyhydramnios. Choice D is incorrect because Rhesus D isoimmunisation and postdatism are not typically linked to polyhydramnios.