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A nurse is caring for a client who is at 36 weeks of gestation and has methicillin-resistant Staphylococcus aureus. Which of the following types of isolation precautions should the nurse initiate?
- A. Droplet
- B. Contact
- C. Protective environment
- D. Airborne
Correct Answer: B
Rationale: The correct answer is B: Contact precautions. Methicillin-resistant Staphylococcus aureus (MRSA) is typically spread through direct contact with an infected person or contaminated surfaces. Therefore, initiating contact precautions is essential to prevent the spread of the infection to other individuals. This includes wearing gloves and gowns when providing care to the client, ensuring proper hand hygiene, and properly cleaning and disinfecting the environment.
The other choices are incorrect:
A: Droplet precautions are used for infections spread through respiratory droplets (e.g., influenza, pertussis), not MRSA.
C: Protective environment precautions are used for clients with compromised immune systems to protect them from environmental pathogens, not for MRSA.
D: Airborne precautions are used for infections spread through airborne particles (e.g., tuberculosis, chickenpox), not MRSA.
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A nurse is caring for a client who is receiving oxytocin via continuous IV infusion and is experiencing persistent late decelerations in the FHR. After discontinuing the infusion, which of the following actions should the nurse take?
- A. Instruct the client to bear down and push with contractions.
- B. Administer oxygen at 10 L/min via nonrebreather facemask.
- C. Place the client in a supine position.
- D. Initiate an amnioinfusion.
Correct Answer: B
Rationale: The correct answer is B: Administer oxygen at 10 L/min via nonrebreather facemask. Late decelerations in fetal heart rate (FHR) indicate uteroplacental insufficiency, possibly due to decreased oxygen supply to the fetus. Providing oxygen to the mother increases oxygen delivery to the fetus, improving oxygenation and potentially reversing the late decelerations. Other choices are incorrect: A could increase intra-abdominal pressure, worsening late decelerations. C can decrease placental perfusion. D is not indicated for late decelerations.
A nurse is caring for a client who is 1 day postpartum and breastfeeding her newborn. The client reports sore nipples. Which of the following actions should the nurse take?
- A. Instruct the client to wait 4 hr between daytime feedings.
- B. Assess the newborn's latch while breastfeeding.
- C. Have the client limit the length of breastfeeding to 5 min per breast.
- D. Offer supplemental formula between the newborn's feedings.
Correct Answer: B
Rationale: The correct answer is B: Assess the newborn's latch while breastfeeding. Sore nipples in breastfeeding mothers are often caused by improper latch. By assessing the newborn's latch, the nurse can identify any issues and provide guidance to the client on how to improve latch technique, which can alleviate nipple soreness. Waiting 4 hours between feedings (choice A) can lead to engorgement and decreased milk supply. Limiting breastfeeding time to 5 min per breast (choice C) can also affect milk supply. Offering supplemental formula (choice D) can interfere with establishing successful breastfeeding.
The nurse is assessing the client 30 min later. How should the nurse interpret the findings? For each finding, click to specify whether the finding is unrelated to the diagnosis, an indication of potential improvement, or an indication of potential worsening condition.
- A. Fundus at level of umbilicus
- B. Cloudy urine
- C. Blood pressure 80/50 mm Hg
- D. Moderate lochia rubra
- E. Thready pulse
- F. Fundus firm to palpation
Correct Answer:
Rationale: Correct Answer:
Rationale:
- Fundus at the level of the umbilicus indicates proper involution of the uterus, a sign of potential improvement.
- Cloudy urine is unrelated to the diagnosis and may indicate a urinary tract infection.
- Blood pressure of 80/50 mm Hg is an indication of potential worsening condition, indicating hypotension.
- Moderate lochia rubra is a normal finding in the postpartum period.
- Thready pulse is an indication of potential worsening condition, suggesting poor perfusion.
- Fundus firm to palpation is a normal finding indicating proper uterine contraction and involution.
A nurse is providing discharge teaching to a client following tubal ligation. Which of the following statements by the client indicates an understanding of the teaching?
- A. Premenstrual tension will no longer be present.
- B. My monthly menstrual period will be shorter.
- C. Hormone replacements will be needed following this procedure.
- D. Ovulation will remain the same.
Correct Answer: D
Rationale: The correct answer is D: Ovulation will remain the same. After tubal ligation, the fallopian tubes are blocked to prevent the egg from meeting sperm, but ovulation continues. This answer shows understanding of the procedure's mechanism. A: Premenstrual tension may or may not be affected. B: Menstrual periods are not directly affected. C: Hormone replacements are not routinely needed. In summary, D is correct as it reflects accurate knowledge of tubal ligation outcomes, while the other options are either unrelated or incorrect.
A nurse is assessing a client who is at 6 weeks of gestation and adheres to a vegan diet. Which of the following questions should the nurse ask to assess the client’s dietary intake?
- A. How much protein do you eat in a day?
- B. Are you taking a Vitamin C supplement?
- C. Have you considered eating shellfish?
- D. When was the last time you ate meat?
Correct Answer: A
Rationale: The correct answer is A: "How much protein do you eat in a day?" This question is important because a vegan diet may lack sufficient protein, crucial for fetal development at 6 weeks gestation. Protein is essential for cell growth and repair. Choice B is incorrect as Vitamin C is abundant in plant-based foods. Choice C is incorrect because shellfish are not part of a vegan diet. Choice D is incorrect because consuming meat contradicts a vegan diet.