Nursing Elites

1. A client at 8 weeks of gestation with iron deficiency anemia is prescribed iron supplements. Which beverage should the nurse reinforce the client to take the supplements with for better absorption?

• A. Ice water
• B. Low-fat or whole milk
• C. Tea or coffee
• D. Orange juice

Correct answer: D

Rationale: The correct answer is 'Orange juice.' Orange juice is recommended to be taken with iron supplements because vitamin C present in orange juice enhances iron absorption, improving the effectiveness of the supplement. It is essential to take iron supplements with a source of vitamin C to optimize iron absorption and address iron deficiency anemia. Ice water (Choice A), low-fat or whole milk (Choice B), and tea or coffee (Choice C) are not ideal choices to take with iron supplements as they do not contain vitamin C, which is crucial for enhancing iron absorption.

2. A healthcare professional in the emergency department is caring for a client who presents with severe abdominal pain in the left lower quadrant. The provider suspects a ruptured ectopic pregnancy. Which of the following signs indicates to the healthcare professional that the client has blood in the peritoneum?

• A. Chvostek's sign
• B. Cullen's sign
• C. Chadwick's sign
• D. Goodell's sign

Correct answer: B

Rationale: Cullen's sign, which presents as bruising around the umbilicus, indicates the presence of blood in the peritoneum. This sign is significant in cases of a ruptured ectopic pregnancy as it suggests intraperitoneal bleeding, prompting immediate medical attention. Chvostek's sign is related to facial muscle spasm and is not indicative of peritoneal bleeding. Chadwick's sign refers to a bluish discoloration of the cervix and vagina during pregnancy, not related to peritoneal bleeding. Goodell's sign is a softening of the cervix, which is a sign of pregnancy, and not specific to peritoneal bleeding.

3. A client is scheduled for a cesarean birth based on fetal lung maturity. Which finding indicates that the fetal lungs are mature?

• A. Absence of Phosphatidylglycerol (PG)
• B. Biophysical profile score of 8
• C. Lecithin/sphingomyelin (L/S) ratio of 2:1
• D. Reactive nonstress test

Correct answer: C

Rationale: An L/S ratio of 2:1 indicates fetal lung maturity, as it signifies the presence of surfactant in the amniotic fluid, which helps with lung expansion and prevents collapse at the end of expiration. The absence of PG indicates immaturity of the fetal lungs, as PG appears in the amniotic fluid during the later stages of lung maturation. Biophysical profile scores and nonstress tests are assessments of fetal well-being and do not directly indicate fetal lung maturity. Therefore, choice C is the correct answer.

4. During a teaching session with a client in labor, a nurse is explaining episiotomy. Which of the following information should the nurse include?

• A. An episiotomy is a perineal incision made by the provider to facilitate delivery of the fetus
• B. A fourth-degree episiotomy extends into the rectal area and is not recommended
• C. An episiotomy is an incision made by the provider to facilitate delivery of the fetus
• D. A mediolateral episiotomy is preferred over a median episiotomy for most deliveries

Correct answer: C

Rationale: The correct answer is C because an episiotomy is an intentional incision made by the healthcare provider to widen the vaginal opening during delivery. This procedure is performed to facilitate the birth of the baby and prevent uncontrolled tearing of the perineum. It is important for the nurse to educate the client on the purpose and implications of episiotomy to ensure informed decision-making and proper postpartum care. Choice A is incorrect because an episiotomy is not a perineal tear but a deliberate incision. Choice B is incorrect because a fourth-degree episiotomy extending into the rectal area is not a standard practice and can lead to complications. Choice D is incorrect because a mediolateral episiotomy is not universally considered easier to repair than a median episiotomy; the choice of incision type depends on the healthcare provider's preference and clinical situation.

5. A client at 28 weeks of gestation received terbutaline. Which of the following findings should the nurse expect?

• A. Fetal heart rate 100/min
• B. Weakened uterine contractions
• C. Enhanced production of fetal lung surfactant
• D. Maternal blood glucose 63 mg/dL

Correct answer: B

Rationale: Terbutaline is a tocolytic medication that works by relaxing the uterine muscles, leading to weakened uterine contractions. This effect helps to prevent preterm labor. Therefore, the nurse should expect weakened uterine contractions in a client who has received terbutaline at 28 weeks of gestation. Choices A, C, and D are incorrect. Terbutaline administration would not directly affect the fetal heart rate, enhance fetal lung surfactant production, or cause maternal hypoglycemia.

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