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A nurse is caring for a client who is in labor and has a diagnosis of group B streptococcus B-hemolytic infection. Which of the following medications should the nurse plan to administer?
- A. Ampicill in
- B. Azithro mycin
- C. Ceftriax one
- D. Acyclov ir
Correct Answer: A
Rationale: The correct answer is A: Ampicillin. Group B Streptococcus (GBS) infection during labor is typically treated with intravenous antibiotics like ampicillin to prevent transmission to the newborn. Ampicillin is the first-line treatment for GBS during labor due to its effectiveness in eradicating the bacteria and reducing the risk of neonatal infection. Azithromycin (B) is not typically used for GBS infection during labor. Ceftriaxone (C) is not the preferred antibiotic for GBS during labor. Acyclovir (D) is used to treat viral infections, not bacterial infections like GBS.
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The nurse is caring for a client at 34 weeks' gestation with suspected preterm labor. What is the priority nursing action?
- A. Administer corticosteroids as prescribed.
- B. Encourage ambulation to relieve contractions.
- C. Provide the client with a high-protein snack.
- D. Monitor maternal blood pressure.
Correct Answer: A
Rationale: The correct answer is A: Administer corticosteroids as prescribed. Administering corticosteroids helps accelerate fetal lung maturity and reduce the risk of respiratory distress syndrome in preterm infants. It is the priority action in suspected preterm labor at 34 weeks' gestation.
Explanation for why other choices are incorrect:
B: Encouraging ambulation may not be safe in preterm labor as it can increase the risk of delivering the baby prematurely.
C: Providing a high-protein snack is not the priority action in suspected preterm labor.
D: Monitoring maternal blood pressure is important, but not the priority in this situation where the focus is on preventing complications for the preterm infant.
Why was the Bradley Method originally introduced?
- A. as a novel approach to pregnancy where low-intervention, medication-free births were the goal
- B. as an education program that supported use of twilight birth
- C. as a system of supporting families wanting community birth
- D. as a program of education that focused on the importance of using a doula instead of a partner as a birth support
Correct Answer: A
Rationale: The correct answer is A: as a novel approach to pregnancy where low-intervention, medication-free births were the goal. The Bradley Method was introduced in the late 1940s by Dr. Robert Bradley with the aim of empowering women to have natural childbirth experiences without unnecessary medical interventions. This method promotes education and preparation for childbirth, emphasizing relaxation techniques, partner involvement, and natural pain management strategies. The other choices, B, C, and D, are incorrect because they do not align with the fundamental principles of the Bradley Method, which focuses on promoting low-intervention, medication-free births through education and empowerment of expectant parents.
A 28-year-old primigravida admitted to antepartum unit with a diagnosis of hyperemesis gravidarum. Nursing care is based on which of the following?
- A. Assess for dehydration and starvation
- B. Isolated from family
- C. This condition is caused by psychogenic factor
- D. Similar to morning sickness
Correct Answer: A
Rationale: Rationale for Correct Answer (A): Assessing for dehydration and starvation is crucial in managing hyperemesis gravidarum, as it can lead to serious complications for both the mother and the fetus. Dehydration can result from persistent vomiting and may require intravenous fluids. Starvation can occur due to poor nutrient intake. Monitoring these factors helps in providing appropriate treatment and preventing further health issues.
Summary of Incorrect Choices:
B: Isolating the patient from family is not necessary and can have negative psychological impacts. Support from family is crucial in managing hyperemesis gravidarum.
C: Hyperemesis gravidarum is a physical condition related to pregnancy, not a psychogenic factor.
D: Hyperemesis gravidarum is more severe and persistent than morning sickness, requiring different management strategies.
A nurse is planning care for a full-term newborn who is receiving phototherapy. Which of the following actions should the nurse include in the plan of care?
- A. Dress the newborn in lightweight clothing.
- B. Avoid using lotion or ointment on the newborn skin.
- C. Keep the newborn supine throughout treatment
- D. Measure the newborn's temperature every 8hr
Correct Answer: B
Rationale: The correct answer is B: Avoid using lotion or ointment on the newborn skin. Phototherapy is used to treat jaundice by exposing the baby's skin to light. Lotions or ointments can interfere with the effectiveness of the light therapy. Dressing the newborn in lightweight clothing (choice A) is not directly related to the effectiveness of phototherapy. Keeping the newborn supine throughout treatment (choice C) is a general position recommendation and not specific to phototherapy. Measuring the newborn's temperature every 8 hours (choice D) is important but not directly related to phototherapy.
What is the appropriate intervention for a mother with a third-degree perineal tear postpartum?
- A. Apply ice packs to the perineum
- B. Administer stool softeners as prescribed
- C. Encourage the mother to avoid heavy lifting
- D. Provide perineal exercises for faster recovery
Correct Answer: C
Rationale: The correct answer is C: Encourage the mother to avoid heavy lifting. After a third-degree perineal tear, it is crucial to prevent strain on the perineum to promote healing and prevent complications like infection or further tearing. Heavy lifting can increase pressure on the perineum, leading to delayed healing. Ice packs (A) may help reduce swelling initially but do not address the underlying issue. Stool softeners (B) can help prevent constipation and straining during bowel movements but do not directly impact perineal tear healing. Perineal exercises (D) are beneficial for strengthening the pelvic floor muscles in general but should be introduced gradually and not immediately postpartum with a severe tear.