The nurse is to administer insulin to a diabetic client. The finger stick blood glucose is 128.

The client has 4 units of insulin lispro scheduled with meals in addition to the following adjustments scale. How many units of insulin will the nurse administer?

2 units

3 units

4 units

5 units

Answer and Explanation

The Correct Answer is C

Step 1 is: The client’s finger stick blood glucose is 128, which is within the normal range, so no additional insulin is needed for blood sugar correction. The client has 4 units of insulin lispro scheduled with meals. Therefore, the nurse will administer the scheduled 4 units of insulin.

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Correct Answer is C

Explanation

Choice A rationale
Ibuprofen does not have a significant interaction with erythromycin18.
Choice B rationale
Diphenhydramine does not have a significant interaction with erythromycin18.
Choice C rationale
Loratadine should be avoided while on erythromycin. Erythromycin can increase the concentration of loratadine, which can lead to an increased risk of side effects, including heart rhythm abnormalities18.
Choice D rationale
Acetaminophen does not have a significant interaction with erythromycin18. Nystatin Nystatin Explore

A. Discoloration of body fluids B. Liver damage C. Peripheral neuropathy D. Drug-resistant tuberculosis .

Correct Answer is C

Explanation

Choice A rationale
Pyridoxine, also known as vitamin B6, does not prevent discoloration of body fluids. This is not a known side effect of isoniazid.
Choice B rationale
While isoniazid can potentially cause liver damage, pyridoxine does not prevent this side effect. Instead, regular liver function tests are typically performed to monitor for this potential complication.
Choice C rationale
Pyridoxine is prescribed alongside isoniazid to prevent peripheral neuropathy, which is a potential side effect of isoniazid. Peripheral neuropathy can cause symptoms such as numbness and tingling in the hands and feet.
Choice D rationale
Pyridoxine does not prevent drug-resistant tuberculosis. Drug resistance is a complex issue that is not prevented by vitamin supplementation. Prednisone Prednisone Explore

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The nurse is to administer insulin to a diabetic client. The finger stick blood glucose is 128. The client has 4 units of insulin lispro scheduled with meals in addition to the following adjustments scale. How many units of insulin will the nurse administer?

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Naxlex Comprehensive Predictor Exams

A patient is prescribed erythromycin for an infection. What medication should the nurse instruct the patient to avoid while on erythromycin?

Correct Answer is C

Explanation

A client with tuberculosis has been prescribed isoniazid and pyridoxine. Which adverse effects is the pyridoxine intended to prevent?

Correct Answer is C

Explanation

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The nurse is to administer insulin to a diabetic client. The finger stick blood glucose is 128. The client has 4 units of insulin lispro scheduled with meals in addition to the following adjustments scale. How many units of insulin will the nurse administer?

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The nurse is to administer insulin to a diabetic client. The finger stick blood glucose is 128.

The client has 4 units of insulin lispro scheduled with meals in addition to the following adjustments scale. How many units of insulin will the nurse administer?