Nokea
A client at 10 weeks' gestation reports frequent nausea. What dietary advice should the nurse provide?
- A. Consume small, frequent meals throughout the day.
- B. Avoid eating before going to bed.
- C. Drink large amounts of fluids with meals.
- D. Eat only three large meals daily.
Correct Answer: A
Rationale: The correct answer is A. Consuming small, frequent meals helps manage nausea by preventing an empty stomach, which can worsen symptoms. Eating smaller meals throughout the day can help stabilize blood sugar levels and provide a constant source of nutrients. This approach is recommended for managing nausea during early pregnancy.
Choice B is incorrect because avoiding eating before bed does not address the underlying issue of nausea during the day.
Choice C is incorrect because drinking large amounts of fluids with meals may worsen nausea by causing bloating and discomfort.
Choice D is incorrect because eating only three large meals daily can lead to periods of fasting in between meals, which may exacerbate nausea.
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A nurse is caring for newborn who is 1 hr. old and has a respiratory rate of 50/min, a heart rate of 130/min, and an auxiliary temperature of 36.1*C (97F). Which of the following actions should the nurse take?
- A. Give the newborn a warm bath.
- B. Apply a cap to the newborn head.
- C. Reposition the newborn.
- D. Obtain an oxygen saturation level
Correct Answer: C
Rationale: The correct action is to reposition the newborn. The vital signs provided indicate that the newborn may be experiencing cold stress, which can lead to hypothermia. Repositioning the newborn can help conserve heat and maintain a stable temperature. Giving a warm bath (choice A) may further decrease body temperature. Applying a cap (choice B) may help retain heat but does not address the underlying issue. Obtaining an oxygen saturation level (choice D) is not necessary based on the information provided.
According to the WHO, in 2022, what percentage of all new HIV infections occurred among persons AFAB?
- A. 46%
- B. 63%
- C. 10%
- D. 25%
Correct Answer: A
Rationale: The correct answer is A (46%). The term "AFAB" refers to "assigned female at birth." According to the WHO, around 46% of all new HIV infections in 2022 occurred among individuals assigned female at birth. This statistic highlights the disproportionate burden of HIV on this particular demographic. Choices B, C, and D are incorrect as they do not align with the specific data provided by the WHO for new HIV infections among persons AFAB in 2022.
How can a nurse reduce the risk of infection in a newborn in the NICU?
- A. Maintain strict hand hygiene
- B. Limit visitors and monitor closely for signs of infection
- C. Ensure proper sterilization of equipment
- D. Administer prophylactic antibiotics
Correct Answer: B
Rationale: Rationale for Correct Answer (B): Limiting visitors and monitoring closely for signs of infection in a newborn in the NICU is crucial because newborns are highly vulnerable to infections. By restricting visitors, the risk of introducing pathogens is reduced. Close monitoring allows for early detection of any signs of infection, enabling prompt intervention to prevent complications.
Summary of Other Choices:
A: While maintaining strict hand hygiene is important, it alone is not sufficient to reduce the risk of infection in a newborn in the NICU.
C: Proper sterilization of equipment is essential but may not directly address the risk of infection transmission from visitors or other sources.
D: Administering prophylactic antibiotics is not recommended as a routine measure due to the potential for antibiotic resistance and adverse effects in newborns. Monitoring and prevention are preferred over indiscriminate antibiotic use.
A woman in labor reports a gush of fluid from her vagina. What is the nurse's first action?
- A. Check the fetal heart rate
- B. Assess the fluid for meconium staining
- C. Perform a sterile vaginal examination
- D. Notify the healthcare provider
Correct Answer: A
Rationale: The correct answer is A: Check the fetal heart rate. This is the first action to assess the well-being of the fetus after the reported fluid gush, ensuring fetal safety. Checking fetal heart rate is crucial in determining fetal distress. Assessing for meconium staining (B) is important but comes after confirming fetal well-being. Performing a sterile vaginal examination (C) may introduce infection and should be avoided without proper indications. Notifying the healthcare provider (D) is necessary but should follow initial assessment of fetal status.
The nurse is reviewing a prenatal chart and notes a client with placenta previa. What is the priority nursing consideration?
- A. Encourage vaginal delivery.
- B. Avoid vaginal examinations.
- C. Encourage bed rest at home.
- D. Prepare for immediate induction of labor.
Correct Answer: B
Rationale: The correct answer is B: Avoid vaginal examinations. Placenta previa is a condition where the placenta partially or completely covers the cervix, increasing the risk of bleeding. Vaginal examinations can trigger bleeding by disrupting the placenta. The priority is to minimize the risk of bleeding and prevent complications. Encouraging vaginal delivery (A) is contraindicated due to the risk of hemorrhage. Bed rest at home (C) may be recommended but is not the priority. Immediate induction of labor (D) can be dangerous and is not indicated unless there is an emergency situation.