Nokea
A nurse is caring for a newborn who has jaundice and a new prescription for phototherapy. Which of the following actions should the nurse take?
- A. Provide the newborn with 15 mL glucose water after each feeding.
- B. Turn the newborn every 4 hr.
- C. Apply hydrating lotion to the newborn’s skin prior to treatment.
- D. Close the newborn's eyes before applying eyepatches.
Correct Answer: D
Rationale: The correct answer is D: Close the newborn's eyes before applying eyepatches. This is important to protect the newborn's eyes from exposure to the bright light used in phototherapy, which can cause damage if the eyes are left open. Closing the eyes with eyepatches ensures that the light therapy is safely administered without harming the eyes.
A: Providing glucose water is not relevant to managing jaundice with phototherapy.
B: Turning the newborn every 4 hours is important for preventing pressure ulcers, but it is not directly related to phototherapy.
C: Applying hydrating lotion is not necessary before phototherapy and may interfere with the treatment.
E, F, G: Not provided.
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A nurse is providing prenatal teaching to a client who practices a vegan diet and is trying to increase intake of vitamin B12. Which of the following foods should the nurse recommend?
- A. Fortified soy milk
- B. Raw carrots
- C. Fresh citrus fruits
- D. Brown rice
Correct Answer: A
Rationale: The correct answer is A: Fortified soy milk. Vitamin B12 is mainly found in animal products, making it challenging for vegans to obtain sufficient amounts. Fortified soy milk is a great source of vitamin B12 for vegans. Raw carrots (B), fresh citrus fruits (C), and brown rice (D) do not contain significant amounts of vitamin B12. It is important for the nurse to recommend a food source that is rich in vitamin B12 to help the client meet their nutritional needs.
A nurse is assessing a newborn who was born at 26 weeks of gestation using the New Ballard Score. Which of the following findings should the nurse expect?
- A. Minimal arm recoil
- B. Popliteal angle of 90°
- C. Creases over the entire foot sole
- D. Raised areolas with 3 to 4 mm buds
Correct Answer: A
Rationale: The correct answer is A. At 26 weeks of gestation, newborns are expected to have minimal arm recoil based on the New Ballard Score, as their muscle tone is typically low. This indicates immaturity and aligns with the developmental stage of a premature infant. The other choices are incorrect because: B: A popliteal angle of 90° is more indicative of a term infant. C: Creases over the entire foot sole are also seen in term infants, not premature infants. D: Raised areolas with 3 to 4 mm buds are associated with breast development in term infants, not preterm infants.
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 primarily spread through direct contact with contaminated skin or surfaces. Contact precautions involve wearing gloves and gowns when in contact with the client or the client's environment to prevent the spread of the infection. Droplet precautions are used for infections transmitted through respiratory droplets, such as influenza. Protective environment precautions are for immunocompromised clients. Airborne precautions are for infections transmitted through small droplets that stay in the air for long periods, such as tuberculosis. Therefore, the most appropriate precaution for a client with MRSA at 36 weeks of gestation is contact precautions to prevent transmission of the infection through direct contact.
A nurse is caring for a client who is at 37 weeks of gestation and is being tested for group B streptococcus ß-hemolytic (GBS). The client is multigravida and multipara with no history of GBS. She asks the nurse why the test was not conducted earlier in her pregnancy. Which of the following is an appropriate response by the nurse?
- A. You didn't report any symptoms of GBS during your pregnancy.'
- B. Your previous deliveries were all negative for GBS.'
- C. There was no indication of GBS in your earlier prenatal testing.'
- D. We need to know if you are positive for GBS at the time of delivery.'
Correct Answer: D
Rationale: The correct answer is D: "We need to know if you are positive for GBS at the time of delivery." This response is appropriate because GBS status can change during pregnancy, and testing closer to the delivery date provides the most up-to-date information. Testing earlier in pregnancy may not accurately reflect the GBS status at the time of delivery.
Choice A is incorrect because the presence of symptoms is not a reliable indicator of GBS status. Choice B is incorrect as past negative GBS results do not guarantee the current status. Choice C is incorrect because GBS screening is typically done later in pregnancy regardless of earlier test results.
A nurse is providing teaching about increasing dietary fiber to an antepartum client who reports constipation. Which of the following food selections has the highest fiber content per cup?
- A. Oatmeal
- B. Cabbage
- C. Asparagus
- D. Lentils
Correct Answer: D
Rationale: The correct answer is D, Lentils. Lentils have the highest fiber content per cup compared to the other options. Lentils provide approximately 15.6 grams of fiber per cup, making them an excellent choice to alleviate constipation. Oatmeal, while a good source of fiber, typically contains around 4 grams per cup. Cabbage and asparagus have lower fiber content compared to lentils. In summary, lentils are the best choice for increasing dietary fiber due to their high fiber content per cup, which can effectively help relieve constipation in the antepartum client.