A nurse is caring for a client who has diabetes mellitus and is receiving long-acting daily insulin for blood glucose management. The nurse should anticipate administering which of the following types of insulin?
Glargine insulin
NPH insulin
Regular insulin
Insulin aspart
The Correct Answer is A
A. Glargine insulin is a long-acting insulin that provides consistent basal glucose control for up to 24 hours.
B. NPH insulin is intermediate-acting, not long-acting.
C. Regular insulin is short-acting, used for meal coverage or acute hyperglycemia.
D. Insulin aspart is rapid-acting, used for postprandial glucose control.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Sinus tachycardia: Incorrect. Sinus tachycardia shows a regular rhythm with identifiable P waves, not a wavy baseline.
B. Atrial fibrillation: The wavy baseline and absent P waves are characteristic of atrial fibrillation, a common arrhythmia that results from rapid and irregular electrical activity in the atria.
C. Second-degree heart block: Incorrect. Second-degree heart block would show P waves with intermittent conduction of the QRS complex, not a wavy baseline.
D. Ventricular asystole: Incorrect. Ventricular asystole would show no electrical activity, which is different from a wavy baseline.
Correct Answer is A
Explanation
A. Tidaling in the water seal chamber indicates normal fluctuations in pressure as the client inhales and exhales, signifying that the system is functioning properly.
B. Absence of tidaling may indicate that the lung has fully re-expanded.
C. A loop of tubing below the system can cause drainage issues but does not cause tidaling.
D. Clots can partially obstruct the tubing but would not cause regular tidaling.
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