Nursing Elites

1. A pregnant client is being educated by a nurse on nutrition and foods rich in folic acid. Which food item does the nurse inform the client contains the highest amount of folic acid?

• A. Pinto beans
• B. Lettuce
• C. Oranges
• D. Broccoli

Correct answer: A

Rationale: Pinto beans contain the highest amount of folic acid among the options provided, with 294 mcg per 1-cup serving. Oranges contain 44 mcg per 1-cup serving, lettuce contains 60 mcg per 1-cup serving, and broccoli contains 78 mcg per 1-cup serving. Therefore, pinto beans are the best choice for increasing folic acid intake during pregnancy. Choosing oranges, lettuce, or broccoli would not provide as much folic acid compared to pinto beans, making them less optimal choices for meeting folic acid requirements during pregnancy.

2. A teenager is preparing to care for a hospitalized teenage girl who is in skeletal traction. The teenager assists with planning care knowing that which is the most likely primary concern of the teenage girl?

• A. Keeping up with schoolwork
• B. Body image
• C. Obtaining adequate rest and sleep
• D. Obtaining adequate nutrition

Correct answer: B

Rationale: The correct answer is 'Body image.' Adolescents, especially teenage girls, are often preoccupied with their appearance and body image. When facing a situation like being in skeletal traction, which can affect their physical appearance, body image becomes a primary concern. Concerns about body image can significantly impact their self-esteem and emotional well-being. Choice A, 'Keeping up with schoolwork,' is important but typically not the primary concern in this context. Choices C and D, 'Obtaining adequate rest and sleep' and 'Obtaining adequate nutrition,' are crucial for overall health but are secondary to the significant impact that body image concerns can have on a teenage girl in this situation.

3. A client who is experiencing infertility says to the nurse, 'I feel I will be incomplete as a man/woman if I cannot have a child.' Which of the following nursing diagnoses is likely to be appropriate for this client?

• A. Risk for Self-Harm
• B. Body Image Disturbance
• C. Ineffective Role Performance
• D. Powerlessness

Correct answer: B

Rationale: The correct answer is 'Body Image Disturbance.' The client's statement reflects concerns about self-identity and completeness related to infertility, indicating a disturbance in body image perception. 'Risk for Self-Harm' is not the best choice as there is no indication of immediate self-harm. 'Ineffective Role Performance' is less appropriate since the statement does not directly relate to a disruption in the parent's role. 'Powerlessness' could be considered if the client expressed feelings of powerlessness specifically related to the infertility issue.

4. A nurse is preparing to assess the dorsalis pedis pulse. The nurse palpates this pulse by placing the fingertips in which location?

• A. Behind the knee
• B. Lateral to the extensor tendon of the big toe
• C. In the groove between the malleolus and the Achilles tendon
• D. Below the inguinal ligament, halfway between the pubis and the anterior superior iliac spines

Correct answer: B

Rationale: The correct location to palpate the dorsalis pedis pulse is lateral to and parallel with the extensor tendon of the big toe. Choices A, C, and D describe the locations for other pulses - popliteal, posterior tibial, and femoral artery respectively. The popliteal pulse is found behind the knee, the posterior tibial pulse is located in the groove between the malleolus and the Achilles tendon, and the femoral artery is situated below the inguinal ligament, halfway between the pubis and the anterior superior iliac spines.

5. What is the threshold of dextrose concentrations that can safely be administered through a peripheral IV?

• A. Dextrose concentrations below 20% can be safely administered through a peripheral IV; dextrose concentrations above 20% should not be administered through a peripheral IV.
• B. Dextrose concentrations below 5% can be safely administered through a peripheral IV; dextrose concentrations above 5% should not be administered through a peripheral IV.
• C. Dextrose concentrations below 10% can be safely administered through a peripheral IV; dextrose concentrations above 10% should not be administered through a peripheral IV.
• D. Dextrose concentrations above 5% can be safely administered through a peripheral IV; dextrose concentrations below 5% should not be administered through a peripheral IV.

Correct answer: C

Rationale: Dextrose concentrations below 10% are considered safe for administration through a peripheral IV, as concentrations above this threshold can lead to phlebitis, causing inflammation of the vein. Concentrations above 10% should not be administered through a peripheral IV to prevent vein irritation. Choice A is incorrect because concentrations above 20% are too high for a peripheral IV. Choice B is incorrect as dextrose concentrations below 5% are too low to be effective. Choice D is incorrect because the statement is reversed, suggesting that concentrations above 5% are safe, which is not true.

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