The client, on an intensified insulin regimen, consistently has a fasting blood glucose between 70 and 80 mg/dL, a postprandial blood glucose level below 200 mg/dL, and a hemoglobin A1c level of 5.5%. What is the nurse’s interpretation of these findings?

The client is at increased risk for developing hypoglycemia.

The client is demonstrating signs of insulin resistance.

The client is demonstrating good control of blood glucose.

The client is at increased risk for developing hyperglycemia.

Answer and Explanation

The Correct Answer is C

Choice A rationale

The client’s fasting blood glucose level, postprandial blood glucose level, and hemoglobin A1c level are all within the target range for good blood glucose control in diabetes. Therefore, the client is not at an increased risk for developing hypoglycemia.

Choice B rationale

Insulin resistance is a characteristic of type 2 diabetes, not type 1 diabetes. The client’s blood glucose levels are well controlled, which suggests that the client’s insulin regimen is effective, not that the client is demonstrating signs of insulin resistance.

Choice C rationale

Choice D rationale

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Correct Answer is A

Explanation

Choice A rationale

Deep vein thrombosis (DVT) is a condition characterized by the formation of a blood clot in a deep vein, usually in the leg. One of the most common symptoms of DVT is swelling of the affected extremity. This occurs because the blood clot obstructs the flow of blood, causing fluid to build up in the tissues.

Choice B rationale

While redness can be a symptom of DVT, it is not typically confined to a small area. Instead, redness associated with DVT is usually more widespread and is often accompanied by other symptoms such as swelling and pain.

Choice C rationale

A cool, mottled extremity is not a typical symptom of DVT34. DVT usually causes the affected area to feel warmer than the surrounding areas due to inflammation caused by the blood clot.

Choice D rationale

The presence of bilateral peripheral pulses is not a specific finding for DVT34. In fact, the presence of strong peripheral pulses may suggest that blood flow is not significantly obstructed.

A. Wound infection. B. Internal bleeding. C. Graft rupture. D. Compartment syndrome.

Correct Answer is D

Explanation

Choice D rationale

The symptoms described - edema, severe pain, paresthesia, and tightness of the operative limb

- are indicative of Compartment Syndrome. This is a serious condition that can occur after surgery, where increased pressure within one of the body’s compartments results in insufficient blood supply to the area. It requires immediate treatment to prevent permanent damage.

Choice A rationale

While wound infection is a possible post-operative complication, it would typically present with symptoms such as redness, increased pain at the wound site, purulent discharge, and possibly fever. The symptoms described do not specifically indicate a wound infection.

Choice B rationale

Internal bleeding could cause pain and swelling, but it would likely also present with signs of shock, such as low blood pressure, increased heart rate, and altered mental status. The symptoms provided do not clearly indicate internal bleeding.

Choice C rationale

Graft rupture is a serious complication that could potentially cause severe pain and swelling. However, it would also likely cause significant hemodynamic instability, including hypotension and tachycardia. The symptoms described are more indicative of Compartment Syndrome.

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The client, on an intensified insulin regimen, consistently has a fasting blood glucose between 70 and 80 mg/dL, a postprandial blood glucose level below 200 mg/dL, and a hemoglobin A1c level of 5.5%. What is the nurse’s interpretation of these findings?

Choice A rationale

Choice B rationale

Choice C rationale

Choice D rationale

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Naxlex Comprehensive Predictor Exams

Which clinical manifestation should the nurse anticipate as an expected finding for a client diagnosed with deep vein thrombosis (DVT)?

Correct Answer is A

Explanation

Choice A rationale

Choice B rationale

Choice C rationale

Choice D rationale

A patient recovering from aorto-femoral bypass surgery has developed edema, severe pain, paresthesia, and tightness of the operative limb. The nurse recognizes that what post-operative complication is most likely causing the patient’s symptoms?

Correct Answer is D

Explanation

Choice D rationale

Choice A rationale

Choice B rationale

Choice C rationale

The nurse teaches a diabetic patient how to perform foot care. Which action by the patient would indicate that they can correctly perform foot care?

The nurse explains to a patient diagnosed with diabetes mellitus that the major benefit of frequent self-monitoring of blood glucose is that:

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