A nurse is teaching a client who has a new diagnosis of Type 1 diabetes mellitus about self-administration of insulin. Which of the following instructions should the nurse include?
"Pull back on the plunger after injecting the insulin."
"Store the current bottle of insulin at room temperature."
"Massage the injection site after removing the needle."
"Use each syringe up to six times."
The Correct Answer is B
A. Pulling back on the plunger after injecting insulin is incorrect and could cause the medication to leak out, leading to inadequate dosing.
B. Storing the current bottle of insulin at room temperature (if not in use) helps maintain the insulin's effectiveness and reduces discomfort during injections.
C. Massaging the injection site is not recommended as it can cause the insulin to absorb too quickly and lead to variable blood sugar levels.
D. Each syringe should only be used once to prevent contamination and ensure accurate dosing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Bradycardia is not typical in hypovolemia; tachycardia is more common as the body compensates for fluid loss.
B. Hypotension, rather than hypertension, occurs due to reduced blood volume.
C. Polyuria is not a feature of hypovolemia; decreased urine output is expected.
D. Cool, clammy skin is a classic sign of hypovolemic shock as blood flow to the skin decreases in response to blood loss.
Correct Answer is C
Explanation
A. A sonogram may help identify kidney abnormalities but is not the initial test for suspected infection.
B. A CT scan may be needed for further evaluation but is typically not the first test ordered.
C. A midstream urine culture is often the initial diagnostic test for suspected urinary tract infections or pyelonephritis, based on symptoms of chills, fever, and flank pain.
D. An intravenous pyelogram is used to detect structural abnormalities, such as renal calculi, but is not the initial test for infection symptoms.
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