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 ["A","B"]

Explanation

- A: Correct. Broccoli is a vegetable that does not contain tyramine, which can interact with phenelzine and cause a hypertensive crisis.

- B: Correct. Yogurt is a dairy product that does not contain tyramine, which can interact with phenelzine and cause a hypertensive crisis.

- C: Incorrect. Pepperoni pizza contains pepperoni, cheese, and tomato sauce, which are all sources of tyramine, which can interact with phenelzine and cause a hypertensive crisis.

- D: Cream cheese is a dairy product that contains little or no tyramine and is therefore, safe in a client taking phenelzine.

- E: Incorrect. Bologna sandwich contains bologna, bread, and mayonnaise, which are all sources of tyramine, which can interact with phenelzine and cause a hypertensive crisis.

A. Improves muscle strength. B. Destroys the antibodies that cause MG C. Enhances immune system function D. Prevents excessive coughing

Correct Answer is A

Explanation

a. Improves muscle strength.

Explanation:

Neostigmine is a medication used in the treatment of myasthenia gravis (MG). It belongs to a class of drugs called cholinesterase inhibitors. Neostigmine works by inhibiting the breakdown of acetylcholine, a neurotransmiter involved in muscle contraction. In MG, there is a decrease in the amount of acetylcholine available at the neuromuscular junction, leading to muscle weakness and fatigue.

By inhibiting the breakdown of acetylcholine, neostigmine helps to increase the concentration of acetylcholine at the neuromuscular junction. This, in turn, improves muscle strength and can alleviate the symptoms of weakness and fatigue associated with MG.

Option b, destroying the antibodies that cause MG, is not accurate. Myasthenia gravis is an autoimmune disorder characterized by the presence of antibodies that interfere with neuromuscular transmission.

Neostigmine does not directly target or eliminate these antibodies.

Option c, enhancing immune system function, is not accurate either. Neostigmine primarily acts on the neuromuscular junction to improve muscle strength and does not have a direct eﬀect on immune system function.

Option d, preventing excessive coughing, is not the primary action of neostigmine. While increased muscle strength may indirectly improve respiratory function and reduce coughing in individuals with myasthenia gravis, it is not the primary indication or action of neostigmine.

Therefore, the most accurate information to include in teaching about neostigmine for a client with myasthenia gravis is that it improves muscle strength.

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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

Naxlex Comprehensive Predictor Exams

A nurse is providing dietary teaching to a client who has a new prescription for phenelzine. Which of the following food recommendations should the nurse make? (Select all that apply.)

Correct Answer is ["A","B"]

Explanation

A nurse is reinforcing teaching with a client who has a new diagnosis of myasthenia gravis (MG) and a prescription for neostigmine. Which of the following information should the nurse include about the action of the medication?

Correct Answer is A

Explanation

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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?