The nurse is preparing discharge instructions for a patient with type 2 diabetes mellitus who will be starting exenatide.
What information should be included in the discharge instructions?

Notify your healthcare provider if you start having abdominal pain.

Inject exenatide within 30 minutes before or after a meal.

Exenatide acts in the same way as insulin in lowering blood glucose.

There are no precautions about taking exenatide with other medications.

Answer and Explanation

The Correct Answer is A

Choice A rationale

Exenatide is a medication used to improve blood sugar control in adults with type 2 diabetes. One of the potential side effects of exenatide is pancreatitis, which can cause severe abdominal pain. Therefore, patients should be instructed to notify their healthcare provider if they start having abdominal pain after starting exenatide.

Choice B rationale

Exenatide should be injected within 60 minutes (1 hour) before the morning and evening meal (or before the two main meals of the day, at least 6 hours apart), not 30 minutes before or after a meal. Therefore, this instruction is incorrect.

Choice C rationale

Exenatide does not act in the same way as insulin. While both insulin and exenatide help to control high blood sugar, they work in different ways. Insulin allows sugar in your blood to enter your cells, while exenatide works by increasing the release of insulin when blood sugar levels are high, decreasing the amount of glucose produced and released by the liver, and slowing gastric emptying.

Choice D rationale

There are precautions about taking exenatide with other medications. For example, exenatide may affect the absorption of some orally administered drugs due to its effect on gastric emptying. Therefore, patients should be advised to take oral medications that require rapid absorption at least 1 hour before injecting exenatide.

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Correct Answer is D

Explanation

Choice A rationale

While it’s important to assess all aspects of the patient’s condition, a warm left lower extremity does not necessarily indicate a right hip fracture. It could be related to other conditions, such as deep vein thrombosis or cellulitis.

Choice B rationale

The presence of strong bilateral pedal pulses is a positive sign and does not indicate a hip fracture. It suggests that the patient has good peripheral circulation.

Choice C rationale

The ability to wiggle the toes when the sole of the right foot is tickled does not necessarily indicate a hip fracture. This is a normal response and suggests that the patient has intact sensory and motor function in the foot.

Choice D rationale

A right leg that is externally rotated and shorter than the left is a classic sign of a hip fracture. This occurs because the fracture can cause the femoral head to tilt and rotate outward, making the leg appear shorter.

A. Confirm that this value is helpful in reducing cardiac risk. B. Encourage the client to reduce consumption of fatty foods. C. Ask the client about hereditary cardiac risk factors. D. Explain that the client may need medication therapy.

Correct Answer is A

Explanation

Choice A rationale

High-density lipoprotein (HDL) cholesterol is known as the “good” cholesterol because it helps remove other forms of cholesterol from your bloodstream. Higher levels of HDL cholesterol are associated with a lower risk of heart disease. Therefore, an HDL level of 85 mg/dL (2.2 mmol/L) is helpful in reducing cardiac risk.

Choice B rationale

Encouraging the client to reduce consumption of fatty foods is not necessary in this case as the client’s HDL level is already high, which is beneficial for heart health.

Choice C rationale

Asking the client about hereditary cardiac risk factors is not the most relevant action in this case. The client’s HDL level is already high, which is beneficial for heart health.

Choice D rationale

Explaining that the client may need medication therapy is not necessary in this case as the client’s HDL level is already high, which is beneficial for heart health.

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The nurse is preparing discharge instructions for a patient with type 2 diabetes mellitus who will be starting exenatide.What information should be included in the discharge instructions?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

An elderly patient who had a fall at a store is admitted with a potential right hip fracture.What assessment finding should the nurse report to the healthcare provider?

Correct Answer is D

Explanation

An older adult client informs the nurse of having a high-density lipoprotein (HDL) level of 85 mg/dL (2.2 mmol/L). What action should the nurse take?

Correct Answer is A

Explanation

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The nurse is preparing discharge instructions for a patient with type 2 diabetes mellitus who will be starting exenatide.
What information should be included in the discharge instructions?