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ATI LPN · Fundamentals of Nursing · Fundamentals of Nursing Oxygenation NCLEX Questions

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

The nurse is teaching a patient recently diagnosed with type 1 diabetes mellitus (DM) about the disease. What information should the nurse include?

A. Type 1 DM is caused by the inability of the pancreas to produce insulin.
B. Type 1 DM is reversible with diet, weight loss, and exercise programs.
C. Type 1 DM is when glucose remains in the bloodstream because
D. Insulin is released into the gastrointestinal tract to aid in the digestion process.

Expert Explanatory Rationale

Correct Answer: Type 1 DM is caused by the inability of the pancreas to produce insulin.

Question 2 of 5

The patient is breathing normally. Which process does the nurse consider is working properly when the patient inspires?

A. Response of chemical receptors in the aorta
B. Reduction of arterial oxygen saturation levels
C. Expansion of elastic recoil in lung tissue
D. Carbon dioxide tightly binds to hemoglobin, causing hypoxia

Expert Explanatory Rationale

Correct Answer: Expansion of elastic recoil in lung tissue

Question 3 of 5

A nurse is reviewing a client's fluid and electrolyte status. Which of the following findings should the nurse report to the provider?

A. BUN 15 mg/dl
B. Creatinine 0.8 mg/dl
C. Sodium 143 mEq/L
D. Potassium 5.4 mEq/L

Expert Explanatory Rationale

Correct Answer: Potassium 5.4 mEq/L

Question 4 of 5

A nurse is admitting a new client. Which of the following actions should the nurse take while performing medication reconciliation?

A. Verify the client’s name on their identification bracelet with the medication administration record.
B. Call the pharmacy to determine whether the client’s medications are available.
C. Compare the client’s home medications with the provider’s prescriptions.
D. Place the client’s home medication bottles in a secure location

Expert Explanatory Rationale

Correct Answer: Compare the client’s home medications with the provider’s prescriptions.

Question 5 of 5

A nurse educator is conducting a parenting class for new guardians of infants. Which of the following statements made by a participant indicates understanding?

A. I will set my water heater at 120°F
B. Once my baby can sit up
C. they should be safe in the bathtub.
D. I will set my water heater at 130°F

Expert Explanatory Rationale

Correct Answer: I will set my water heater at 120°F

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