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The nurse is caring for a pregnant patient who is at 28 weeks gestation and has been diagnosed with a urinary tract infection (UTI). Which of the following interventions should the nurse prioritize?
- A. Administer antibiotics to treat the UTI.
- B. Encourage the patient to drink cranberry juice.
- C. Teach the patient to practice good hand hygiene.
- D. Perform a bladder scan to check for residual urine.
Correct Answer: A
Rationale: The correct answer is A because administering antibiotics is crucial in treating a urinary tract infection (UTI) during pregnancy to prevent complications such as preterm labor or kidney infection. Antibiotics are necessary to eradicate the infection and ensure the health of both the mother and the baby.
Encouraging the patient to drink cranberry juice (B) may help prevent UTIs but is not sufficient treatment for an existing infection. Teaching the patient to practice good hand hygiene (C) is important for general infection prevention but does not directly address the UTI. Performing a bladder scan (D) to check for residual urine is not a priority in this case as the focus should be on treating the infection first.
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A nurse is caring for a laboring person who is in the first stage of labor. What is the most important intervention to support the person during this stage?
- A. provide non-pharmacological pain relief
- B. administer pain relief
- C. administer analgesics
- D. administer IV fluids
Correct Answer: A
Rationale: The correct answer is A: provide non-pharmacological pain relief. During the first stage of labor, it is crucial to prioritize non-pharmacological pain relief techniques such as breathing exercises, massage, and positioning to help manage the discomfort and promote comfort. This approach aligns with the goal of supporting the person's natural labor process and minimizing interventions that could potentially affect the progress of labor. Administering pain relief (B) or analgesics (C) may not be necessary or advisable at this stage unless specifically requested by the laboring person or deemed appropriate by the healthcare provider. Administering IV fluids (D) is important for hydration but is not the most critical intervention during the first stage of labor.
The nurse is reading an article that states that the maternal mortality rate in the United States in the year 2000 was 17. Which of the following statements would be an accurate interpretation of the statement?
- A. There were 17 maternal deaths in the United States in 2,000 per 100,000 live births.
- B. There were 17 maternal deaths in the United States in 2,000 per 100,000 women of childbearing age.
- C. There were 17 maternal deaths in the United States in 2,000 per 100,000 pregnancies.
- D. There were 17 maternal deaths in the United States in 2,000 per 100,000 women in the country
Correct Answer: A
Rationale: Maternal mortality rates are typically expressed as the number of maternal deaths per 100,000 live births. This metric focuses specifically on deaths related to pregnancy or childbirth complications among women who have given birth, making option A the correct choice. Options B, C, and D refer to broader populations or less relevant denominators, which do not align with standard definitions of maternal mortality rates.
The nurse is caring for a pregnant patient who is at 30 weeks gestation and is diagnosed with preterm labor. What intervention is the nurse likely to implement first?
- A. Administering corticosteroids to enhance fetal lung maturity
- B. Administering magnesium sulfate to prevent seizures
- C. Administering antibiotics to prevent infection
- D. Starting a medication to stop the contractions
Correct Answer: A
Rationale: The correct answer is A: Administering corticosteroids to enhance fetal lung maturity. Administering corticosteroids is the priority intervention in preterm labor at 30 weeks gestation as it helps accelerate fetal lung maturity, reducing the risk of respiratory distress syndrome. This intervention is crucial in improving neonatal outcomes. Administering magnesium sulfate (Choice B) is used to prevent seizures in preeclampsia, not preterm labor. Administering antibiotics (Choice C) is not the priority in preterm labor unless there is evidence of infection. Starting a medication to stop contractions (Choice D) may be necessary, but enhancing fetal lung maturity takes precedence to improve the baby's respiratory status.
Put the embryonic/fetal characteristics in the correct order of occurrence from week 3 to week 36 of gestation. Put a comma and space between each answer choice (a, b, c, d, etc.)
- A. Subcutaneous fat is present.
- B. Bone marrow forms blood cells.
- C. Spinal cord and brain appear.
- D. Skull and jaw ossify.
Correct Answer: C
Rationale: Primitive spinal cord and brain appear at 3 weeks. Neural tube closes at 4 weeks. Skull and jaw ossify at 6 weeks. Spleen stops forming blood cells and bone marrow takes over at 29 weeks. Subcutaneous fat is present at 36 weeks. This sequence reflects the chronological progression of key developmental milestones.
A nurse is providing discharge instructions to a postpartum person who had a cesarean birth. What is the most important instruction to include?
- A. avoid heavy lifting
- B. encourage deep breathing exercises
- C. encourage early ambulation
- D. avoid sexual activity
Correct Answer: B
Rationale: The correct answer is B: encourage deep breathing exercises. Deep breathing helps prevent complications like pneumonia after surgery, aids in lung expansion, and promotes overall respiratory health. Choice A is important but not the most crucial post-cesarean. Choice C promotes mobility but doesn't address immediate respiratory needs. Choice D is important but not the most vital in the early postpartum period.