A nurse in a provider's office is monitoring the laboratory results of a client who has type 1 diabetes mellitus.
Which of the following results indicates that the client demonstrates acceptable glycemic control?

Random plasma glucose 176 mg/dL.

Triglycerides 182 mg/dL.

HbA1c 6.8%.

Fasting blood glucose 120 mg/dL.

Answer and Explanation

The Correct Answer is C

Choice A rationale:

A random plasma glucose level of 176 mg/dL indicates high blood sugar at the time of the test. Random glucose levels are not ideal for assessing glycemic control as they can vary based on recent food intake and stressors.

Choice B rationale:

Triglyceride levels are not used to assess glycemic control. They measure the amount of triglycerides in the bloodstream and are related to lipid metabolism, not glucose control.

Choice C rationale:

HbA1c (glycated hemoglobin) is a long-term measure of blood glucose control. An HbA1c level of 6.8% indicates acceptable glycemic control in a person with diabetes. The normal range for HbA1c is typically less than 6.5%. This test reflects the average blood sugar level over the past 2-3 months, giving a better understanding of overall glucose control.

Choice D rationale:

Fasting blood glucose of 120 mg/dL is slightly elevated. While fasting blood glucose levels below 100 mg/dL are generally considered normal, levels between 100-125 mg/dL are considered prediabetic, and levels above 126 mg/dL on two separate occasions indicate diabetes. The result provided falls within the prediabetic range but does not indicate optimal glycemic control.

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Correct Answer is D

Explanation

Place the client in a quiet environment.

A. Limiting suctioning the client's airway to 30 seconds at a time can reduce intracranial pressure by minimizing hypoxia and hypercarbia, which can cause cerebral vasodilation and increased cerebral blood volume. However, this intervention alone is not sufficient to prevent increased intracranial pressure, and suctioning should be done only when necessary and with caution. Therefore, this choice is partially correct but not the best answer.
B. Grouping several nursing activities to be completed at one time can increase intracranial pressure by stimulating the client and causing fluctuations in blood pressure and heart rate.Therefore, this choice is incorrect.
C. Flexing the client's neck forward can increase intracranial pressure by impeding venous drainage from the brain and increasing cerebral blood volume. Therefore, this choice is incorrect.
D. Placing the client in a quiet environment can reduce intracranial pressure by minimizing sensory stimulation and promoting relaxation, which can lower blood pressure and heart rate and decrease cerebral metabolic demand. Therefore, this choice is correct and the best answer.

A. Radial vein of the inner arm B. Great saphenous vein of the leg C. Dorsal plexus vein of the foot D. Basilic vein of the hand

Correct Answer is A

Explanation

- A. Radial vein of the inner arm. This is correct because this site is easily accessible, has good blood flow, and has less risk of complications such as infection, thrombosis, or infiltration.

- B. Great saphenous vein of the leg. This is incorrect because this site is not recommended for older adults due to poor circulation, increased risk of thrombophlebitis, and difficulty in monitoring.

- C. Dorsal plexus vein of the foot. This is incorrect because this site is prone to edema, infection, and injury, and can interfere with mobility and comfort.

- D. Basilic vein of the hand. This is incorrect because this site is more painful, has smaller veins, and can cause nerve damage or occlusion if not inserted carefully.

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A nurse in a provider's office is monitoring the laboratory results of a client who has type 1 diabetes mellitus.Which of the following results indicates that the client demonstrates acceptable glycemic control?

Nursing Test Bank

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A nurse in a provider's office is monitoring the laboratory results of a client who has type 1 diabetes mellitus.
Which of the following results indicates that the client demonstrates acceptable glycemic control?