A nurse is preparing to obtain a postprandial blood glucose level from a client who has diabetes mellitus. Which of the following actions should the nurse take?

Clean the client's finger with hexachlorophene.

Apply the first drop of blood to the test strip.

Hold the client's finger in a dependent position.

Prick the central tip of the client's finger.

Answer and Explanation

The Correct Answer is C

A. Clean the client's finger with hexachlorophene: Hexachlorophene is not recommended for cleaning the skin before blood glucose testing; a mild soap and water or an alcohol swab is typically used.
B. Apply the first drop of blood to the test strip: The first drop of blood is often not used due to potential contamination; the nurse should usually wipe away the first drop and use the second one.
C. Hold the client's finger in a dependent position: This is correct as holding the finger downward can help increase blood flow to the fingertip, facilitating easier blood collection.
D. Prick the central tip of the client's finger: Pricking the central tip can be painful; the sides of the fingertip are preferred for less discomfort and to avoid nerve endings.

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Correct Answer is A

Explanation

A. "Consume vitamin D supplements daily": This is correct as vitamin D is crucial for calcium absorption and bone health, which helps in preventing osteoporosis.
B. "Obtain an x-ray of your growth plate every 6 months": This is not necessary for osteoporosis prevention. Growth plates are relevant in children and adolescents, not in older adults.
C. "Decrease vitamin K in your diet": Vitamin K is important for bone health and should not be decreased. It plays a role in bone mineralization and should be included in a balanced diet.
D. "Engage in passive range-of-motion exercises": Active weight-bearing exercises are more beneficial for preventing osteoporosis. Passive range-of-motion exercises do not provide the same benefits for bone density and strength.

A. Primary health problem B. Admission vital signs from 1 week ago C. Scheduled times for dressing changes D. Number of family members who have visited E. Current medication prescriptions

Correct Answer is ["A","C","E"]

Explanation

A. Primary health problem: This is correct as it provides critical context for the client's current condition and the reason for the transfer.
B. Admission vital signs from 1 week ago: This is incorrect because recent vital signs are more relevant to the current status of the client; historical data from a week ago is less pertinent.
C. Scheduled times for dressing changes: This is correct as it is important for the receiving unit to know about ongoing care needs related to wound management.
D. Number of family members who have visited: This is incorrect as it does not pertain to the client's medical condition or immediate care needs.
E. Current medication prescriptions: This is correct as it is essential for the new care team to have information on the medications the client is currently taking to ensure continuity of care.

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A nurse is preparing to obtain a postprandial blood glucose level from a client who has diabetes mellitus. Which of the following actions should the nurse take?

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Naxlex Comprehensive Predictor Exams

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