The nurse is caring for a client scheduled for a cardiac stress test at 1100. When the nurse enters the client's room at 0800, the client requests toast or at least some coffee. What is the best response?

Explain that no food or drink is allowed for 4 hours before the stress test.

Ask the client's visitor to bring some coffee from the cafeteria for the client.

Make up a small breakfast tray from what is available on the unit.

Offer hot tea or coffee only.

Answer and Explanation

The Correct Answer is A

The best response by the nurse would be to explain that no food or drink is allowed for 4 hours before the stress test.

The reason for this restriction is that consuming food or drink can affect the accuracy of the cardiac stress test results. Eating or drinking can increase heart rate and blood pressure, potentially altering the test's interpretation. It is important for the client to have an empty stomach to ensure accurate test results.

Let's review the other options and explain why they are not the best responses:

Asking the client's visitor to bring some coffee from the cafeteria for the client: This option goes against the restriction of no food or drink before the stress test. It is important to adhere to the guidelines provided to ensure accurate test results.

Making up a small breakfast tray from what is available on the unit: Similarly, providing breakfast to the client goes against the restriction of no food before the stress test. The client should have an empty stomach for the test.

Offering hot tea or coffee only: While hot tea or coffee might be tempting for the client, it still violates the requirement of no food or drink before the stress test. The client should only be allowed to consume water during the fasting period.

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Correct Answer is B

Explanation

A bruit is a sound that can be heard with a stethoscope when blood flows through a narrowed or damaged artery. An abdominal bruit may indicate an abdominal aortic aneurysm (AAA), which is a bulge or swelling in the main blood vessel that runs from the heart down through the chest and tummy.

Shortness of breath is a common symptom of many conditions, but it is not specific to AAA. It can be caused by heart or lung problems, anemia, anxiety, lack of exercise, obesity, and many other factors. Shortness of breath may occur with a ruptured AAA, but it is not a reliable sign of an intact AAA.

Ripping abdominal pain is a severe and sudden pain that may indicate a ruptured AAA, which is a life-threatening situation that requires immediate medical attention. However, an intact AAA usually does not cause any pain or discomfort. Therefore, ripping abdominal pain is not a good indicator of an AAA diagnosis.

Decreased urinary output is a sign of reduced kidney function, which can have many causes such as dehydration, kidney failure, urinary tract obstruction, or medication side effects. Decreased urinary output is not directly related to AAA, although it may occur as a complication of a ruptured AAA or surgery to repair an AAA.

A. Document the information as a normal ﬁnding B. Prepare the client for an arterial bypass C. Educate the client about the use of compression stocking D. Anticipate a prescription for clopidogrel and simvastatin

Correct Answer is D

Explanation

An ABI of 0.89 indicates a reduced blood ﬂow to the lower extremities, which is suggestive of peripheral arterial disease (PAD). In PAD, there is narrowing or blockage of the arteries that supply blood to the legs and feet. Medications like clopidogrel and simvastatin are commonly prescribed for individuals with PAD to manage the condition and reduce the risk of complications.

Here's an explanation of why the other options are not the most appropriate interventions:

Document the information as a normal ﬁnding: An ABI of 0.89 is not considered a normal ﬁnding. An ABI value below 0.9 is generally indicative of PAD or reduced blood ﬂow to the lower extremities.

Prepare the client for an arterial bypass: An ABI value of 0.89 alone does not warrant immediate preparation for an arterial bypass. Arterial bypass surgery is typically considered for severe cases of PAD with signiﬁcant symptoms that signiﬁcantly impact the client's quality of life and other conservative treatments have not been successful.

Educate the client about the use of compression stockings: While compression stockings may be a part of the overall management of PAD, the ABI result alone does not indicate an immediate need for education about compression stockings. Other interventions, such as medication management, lifestyle modiﬁcations, and possibly revascularization procedures, may be more appropriate based on the severity of the PAD.

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The nurse is caring for a client scheduled for a cardiac stress test at 1100. When the nurse enters the client's room at 0800, the client requests toast or at least some coffee. What is the best response?

Nursing Test Bank

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