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A patient with diabetes is admitted with symptoms of diabetic ketoacidosis (DKA). Which type of insulin IV should a nurse expect to administer?

A.

Regular

B.

Lantus

C.

Intermediate-and short-acting mix

D.

NPH

Answer and Explanation

The Correct Answer is A

A. Regular insulin is the only insulin type that can be administered intravenously and is used in DKA treatment.

B. Lantus (glargine) is a long-acting insulin and is not used in acute situations.

C. Mixed insulins (intermediate and short-acting) are not appropriate for IV administration.

D. NPH is an intermediate-acting insulin and is not suitable for IV use.


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Related Questions

Correct Answer is A

Explanation

A. Correct. The GCS assesses level of consciousness based on eye-opening, verbal response, and motor response.

B. Incorrect. Reflex activity is assessed separately using neurological reflex tests.

C. Incorrect. Sensory involvement is evaluated through different neurological exams, not the GCS.

D. Incorrect. Cognitive ability assessment requires specialized tests, such as the Mini-Mental State Examination (MMSE).

Correct Answer is A

Explanation

A. Check the patient’s blood temperature. – Correct Answer. A headache and stiff neck are classic signs of meningitis. Fever is another key symptom, so checking temperature helps confirm suspicion and guides urgent intervention.

B. Administer an oral analgesic. – Incorrect. Pain management is secondary. The priority is assessing for infection (meningitis).

C. Perform a complete blood count. – Incorrect. While a CBC may show elevated WBCs, immediate assessment is more urgent.

D. Evaluate the patient’s neurological status. – Incorrect. While neurological assessment is important, confirming fever as an infection indicator is the first step.

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