A nurse is preparing a client who is scheduled for an echocardiogram the following day. Which of the following instructions should the nurse include about the test?

It requires lying quietly on one side."

It might cause slight discomfort in the chest area."

"It is best to have no food or beverages the day of the test."

"It takes about 5 or 10 minutes."

Answer and Explanation

The Correct Answer is A

A. "It requires lying quietly on one side": This is the correct answer. During an echocardiogram, the client is typically asked to lie on their left side to obtain clear images of the heart. The test is non-invasive and involves using ultrasound waves to create images of the heart's structures.

B. "It might cause slight discomfort in the chest area": Echocardiograms are generally painless and do not cause discomfort. They are a non-invasive imaging technique that uses sound waves.

C. "It is best to have no food or beverages the day of the test": While the client may be instructed to avoid eating or drinking shortly before the test, this statement is too restrictive. The specific fasting instructions will be provided by the healthcare provider or facility.

D. "It takes about 5 or 10 minutes": The duration of an echocardiogram can vary, but it typically takes longer than 5 or 10 minutes. The test duration depends on various factors, including the complexity of the study and the information needed.

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Free Nursing Study Resources

Correct Answer is ["B","D","E"]

Explanation

A. Montelukast: Montelukast is a leukotriene receptor antagonist commonly used in the management of asthma and allergic rhinitis. It is not part of the standard tuberculosis treatment regimen.

B. Rifampin: Rifampin is a key component of tuberculosis treatment and is effective against both active and latent tuberculosis.

C. Acyclovir is an antiviral medication primarily used for herpes simplex virus infections and is not part of the standard treatment for tuberculosis.

D. Isoniazid: Isoniazid is another essential drug in the treatment of tuberculosis, particularly for the prevention of latent tuberculosis progression to active disease.

E. Pyrazinamide: Pyrazinamide is part of the standard combination therapy for tuberculosis.

A. Nausea B. Dysphagia C. Hypotension D. Agitation

Correct Answer is D

Explanation

A. Nausea: While respiratory distress can lead to various symptoms, nausea is not a typical manifestation of hypoxemia during an asthma attack.

B. Dysphagia: Difficulty swallowing (dysphagia) is not a direct manifestation of hypoxemia during an asthma attack. Asthma primarily affects the airways and respiratory function.

C. Hypotension: Hypotension (low blood pressure) is not typically associated with hypoxemia during an asthma attack. In fact, increased respiratory effort and stress can lead to increased heart rate and, in some cases, increased blood pressure.

D. Agitation: This is the correct answer. Hypoxemia, which occurs when there is an inadequate amount of oxygen in the blood, can lead to increased restlessness, anxiety, and agitation. Agitation is a common manifestation of the body's response to insufficient oxygenation.

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A nurse is preparing a client who is scheduled for an echocardiogram the following day. Which of the following instructions should the nurse include about the test?

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