Questions 151

NCLEX-RN

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Question 1 of 5

Which is most closely aligned with ethics?

Correct Answer: A

Rationale: Ethics is most closely aligned with morals , as both involve principles of right and wrong that guide behavior, whereas laws and statutes are legal frameworks, and client rights are specific entitlements.

Question 2 of 5

A client is trying to lose weight at a moderate pace. The client eliminates 1,000 calories per day from his normal intake, how many pounds would he lose in 1 week?

Correct Answer: A

Rationale: A 1,000-calorie daily deficit equals 7,000 calories per week. Since 3,500 calories approximate one pound of fat, the client would lose about 2 pounds per week.

Question 3 of 5

The client is receiving propantheline bromide (Pro-Banthine) to treat cholecystitis. The nurse should evaluate the client's response to the medication by observing for which of the following adverse effects?

Correct Answer: A

Rationale: Propantheline, an anticholinergic, can cause urine retention due to reduced bladder contractility. Diarrhea, hypertension, and diaphoresis are not typical side effects.

Question 4 of 5

Which type of anemia is diagnosed with a Schilling test?

Correct Answer: B

Rationale: The Schilling test is used to determine the cause of vitamin B12 deficiency, a potential precursor to pernicious anemia. This test involves the use of a small oral dose of radioactive B12 and a large nonradioactive intramuscular dose. A 24-hour urine specimen is then collected to measure the amount of radioactivity in the urine, and thus radioactive B12. This test is not helpful in diagnosing aplastic, megaloblastic, or iron-deficiency anemia.

Question 5 of 5

A hospice nurse is caring for a client with breast cancer and brain metastasis. The nurse is reviewing the lab report below. According to the information in the chart, what should the nurse do next?

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Correct Answer: C

Rationale: The normal calcium level is 9.0 to 10.5 mg/dL. Hypercalcemia is commonly seen with malignant disease and metastases. The other laboratory values are normal. Hypercalcemia can be treated with fluids, furosemide (Lasix), or administration of calcitonin. Failure to treat hypercalcemia can cause muscle weakness, changes in level of consciousness, nausea, vomiting, abdominal pain, and dehydration. Although the client is on hospice care, she will still need palliative treatment. Comfort and risk reduction are components of hospice care.

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