Midwifery Exam Practice Questions

Correct Answer: A

Rationale: The correct answer is A: Keep client well hydrated. Encouraging plenty of fluids helps prevent dehydration, maintain adequate urine output, and promote flushing of the urinary tract to prevent infections, all crucial for postnatal clients with urinary tract trauma. Proper hydration also supports overall health and aids in the healing process. B: Maintain proper fluid balance - While important, the main aim is to keep the client well hydrated to support healing. C: Facilitate proper healing - Proper hydration does facilitate healing, but the primary aim is to keep the client well hydrated. D: Control growth of organisms - While hydration can help in preventing infections, the main aim is to keep the client well hydrated.

Correct Answer: A

Rationale: Placenta praevia is classified into four types based on the degree of coverage of the cervix by the placenta. Complete placenta praevia, where the internal os is completely covered by the placenta, is referred to as Type 4. This is the correct answer as it accurately describes the specific condition. Choices B, C, and D are incorrect as they do not correspond to the classification system for placenta praevia.

Correct Answer: B

Rationale: Step-by-step rationale for why choice B is correct: 1. The ACCF/AHA recommends cardiac consultation before an operation for patients on antiplatelet therapy to assess the risk of bleeding versus thrombotic events. 2. Cardiac consultation helps determine the necessity of continuing, modifying, or stopping antiplatelet therapy. 3. This individualized approach ensures optimal perioperative management based on the patient's cardiovascular risk profile. 4. Choice A is incorrect as stopping antiplatelet therapy for 10 days can increase the risk of thrombotic events. 5. Choice C is incorrect as it oversimplifies the decision-making process without considering the patient's specific risks. 6. Choice D is incorrect because initiating antiplatelet therapy in all high-risk cardiac procedures may not be necessary for every patient.

Correct Answer: A

Rationale: The correct answer is A: Immune globulin. Post bone marrow transplant, immune globulin is used to decrease the risk of graft-versus-host reaction by providing passive immunity. This helps in reducing the chances of the donor's immune cells attacking the recipient's tissues. Immune globulin does not suppress the immune system like cyclosporine (B) or systemic corticosteroids (D) do, which could increase the risk of infections post-transplant. Prophylactic antibiotics (C) are used to prevent infections but do not specifically target graft-versus-host reaction.

Correct Answer: A

Rationale: The correct answer is A: Rhesus D incompatibility. Icterus gravis and hydrops fetalis are conditions associated with hemolytic disease of the newborn, caused by Rhesus D incompatibility between the mother and fetus. This occurs when the mother is Rh-negative and the baby is Rh-positive, leading to the production of antibodies by the mother that attack the baby's red blood cells. This can result in severe jaundice (icterus gravis) and excessive fluid accumulation in the fetus (hydrops fetalis). Summary: - Choice B (ABO incompatibility) is incorrect because it typically causes less severe jaundice and anemia compared to Rhesus D incompatibility. - Choice C (Physiological jaundice) is incorrect as it is a common benign condition in newborns due to immature liver function. - Choice D (Instant perinatal death) is incorrect as it does not specifically relate to the conditions mentioned.