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Practice Question

Why is it important for patients with sleep apnea to use a CPAP mask during sleep?

Answer Choices:

Correct Answer:

The CPAP mask provides positive pressure to keep the airway open, preventing apnea episodes.

Rationale:

🟢 Continuous Positive Airway Pressure (CPAP) delivers constant airflow, preventing upper airway collapse during sleep.

🟢 Keeping the airway open reduces apnea and hypopnea episodes, improving oxygenation and reducing daytime sleepiness.

🟢 CPAP significantly lowers the risk of cardiovascular complications such as hypertension, stroke, and heart failure associated with obstructive sleep apnea (OSA).

🟢 Patient compliance is crucial, and education about consistent nightly use improves outcomes.

🟢 CPAP does not cure OSA but is considered the gold standard therapy for moderate to severe cases.

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This question is from Custom - (MS) PNV 1682 Comprehensive Final KB! - Blue Cliff College Gulfport Campus PN which contains 77 questions.

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A patient receiving a blood transfusion suddenly develops chest pain, decreased blood pressure, and dyspnea. What is the most appropriate initial action for the nurse to take?

Answer Choices:

A. Stop the transfusion immediately and notify the physician, nursing supervisor, and the blood bank.
B. Continue the transfusion and document the patient's symptoms.
C. Increase the infusion rate to quickly complete the transfusion.
D. Administer oxygen and monitor vital signs closely.
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What is the primary reason a patient with a transplanted kidney must take immunosuppressants for the rest of their life?

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A. To reduce the risk of developing kidney stones in the transplanted kidney.
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A 58-year-old patient with type 2 diabetes mellitus comes to the clinic for a routine check-up. The patient reports occasional blurry vision and difficulty seeing at night. The nurse reviews the patients medical record and notes a hemoglobin Alc of 9.2%. Which of the following statements made by the patient indicates a need for further teaching regarding diabetic retinopathy?

Answer Choices:

A. "Keeping my blood sugar under control can help slow the progression of eye disease."
B. "Diabetic retinopathy can sometimes lead to blindness if left untreated."
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A paraplegic patient has lost sensory and motor control. Which part of their body is most likely affected?

Answer Choices:

A. Only the right leg.
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From Exam
Custom - (MS) PNV 1682 Comprehensive Final KB! - Blue Cliff College Gulfport Campus PN

77 Questions

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Question Details
  • Category: LPN Nursing Exam(s)
  • Subcategory: LPN ATI Exams
  • Domain: Adult Health
  • Answer Choices: 4
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