A client with chronic obstructive pulmonary disease (COPD) reports increased shortness of breath with activity.
Which test should the nurse schedule the client for evaluation of the symptoms?

Lung biopsy.

Spirometry.

Antibody testing.

Sweat test.

Answer and Explanation

The Correct Answer is B

Choice A rationale

A lung biopsy is an invasive procedure that is typically performed to diagnose conditions such as lung cancer or interstitial lung disease. It is not the first-line test for evaluating increased shortness of breath in a client with COPD56.

Choice B rationale

Spirometry is a common, non-invasive test used to assess lung function and is particularly useful in conditions like COPD. It measures the volume and speed of air a person can inhale and exhale, which can help in assessing the severity of COPD56.

Choice C rationale

Antibody testing is typically used to diagnose conditions related to the immune system, such as allergies or autoimmune diseases. It is not typically used to evaluate shortness of breath in a client with COPD56.

Choice D rationale

A sweat test is used to diagnose cystic fibrosis by measuring the amount of salt in a person’s sweat. It is not used to evaluate shortness of breath in a client with COPD56.

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Correct Answer is A

Explanation

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.

A. Apply ice, then a warm compress to the IV site. B. Check the medical record for the date of IV insertion. C. Redress the IV site while checking for redness. D. Discontinue the current IV site and insert a new one.

Correct Answer is D

Explanation

Choice A rationale

Applying ice, then a warm compress to the IV site may help with pain or inflammation, but it does not address the potential problem with the IV site itself. If the client is experiencing pain and refuses a flush to assess the site, it could indicate that the IV site is compromised.

Choice B rationale

Checking the medical record for the date of IV insertion could provide useful information about how long the IV has been in place, but it does not directly address the client’s current complaint of pain at the IV site.

Choice C rationale

Redressing the IV site while checking for redness could help identify signs of infection or inflammation, but it does not address the client’s complaint of pain or their refusal to have the site flushed.

Choice D rationale

Discontinuing the current IV site and inserting a new one is the most appropriate action in this situation. If the client is experiencing pain at the IV site and refuses a flush to assess the site, it suggests that the current IV site may be compromised. Inserting a new IV ensures that the client can continue to receive their scheduled IV medication safely.

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A client with chronic obstructive pulmonary disease (COPD) reports increased shortness of breath with activity.Which test should the nurse schedule the client for evaluation of the symptoms?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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?

Correct Answer is A

Explanation

While preparing to administer a scheduled IV medication, a client complains of pain at the IV site and refuses a flush to assess the site.What should the nurse do next?

Correct Answer is D

Explanation

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A client with chronic obstructive pulmonary disease (COPD) reports increased shortness of breath with activity.
Which test should the nurse schedule the client for evaluation of the symptoms?