Nokea
The MOST likely drug that causes postoperative nausea and vomiting (PONV) is:
- A. Ketorolac
- B. Droperidol
- C. Acetaminophen
- D. Opioid
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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A 6-year-old child complains of bilateral thigh pain, motor weakness, and some sensory deficits of both lower limbs; he has a history of bladder dysfunction over the past 2 weeks; MRI of the spinal cord shows a mass arising from the filum terminale and conus medullaris causing some pressure effect. A CNS tumor is suspected. Which of the following tumor is MOST likely arising in such site?
- A. medulloblastoma
- B. anaplastic astrocytoma
- C. myxopapillary ependymoma
- D. choroid plexus carcinoma
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The mother of a 5-year-old child taking prednisone for nephrotic syndrome tells the nurse he needs to get immunizations to enter kindergarten. What does the nurse clarify about receiving immunizations while on prednisone?
- A. Can interfere with the treatment for nephrosis.
- B. Require that the child have antibiotic coverage.
- C. Can be given in smaller, divided doses.
- D. Should be delayed.
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Hyperkalemia without K+ excess occurs in:
- A. Potassium-sparing diuretics
- B. Leukocytosis and tumor lysis syndrome
- C. Renal failure
- D. Addison's disease
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A healthcare professional is reviewing the laboratory results of a child who has nephrotic syndrome. Which of the following findings should the professional expect?
- A. Hypoalbuminemia
- B. Hyperkalemia
- C. Polyuria
- D. Hyperglycemia
Correct Answer: A
Rationale: In nephrotic syndrome, there is excessive loss of protein in the urine, leading to hypoalbuminemia. This results in decreased oncotic pressure, causing fluid to shift into the interstitial spaces, leading to edema. Hyperkalemia, polyuria, and hyperglycemia are not typically associated with nephrotic syndrome.
A parent of a child with celiac disease is receiving teaching from a nurse. Which of the following statements should the nurse make?
- A. You should give your child vitamin supplements that contain iron.
- B. Your child will need a gluten-free diet.
- C. Your child should consume large amounts of dietary fiber.
- D. Your child can resume eating whole wheat bread.
Correct Answer: B
Rationale: The correct answer is B. Celiac disease requires a strict gluten-free diet to manage the condition effectively. Gluten-containing foods like wheat, barley, and rye must be avoided to prevent intestinal damage and symptoms in individuals with celiac disease. Therefore, the nurse should emphasize the importance of a gluten-free diet to the parent of the child with celiac disease.