A nurse is collecting data for a client who has COPD. The nurse should expect the client's chest to be which of the following shapes?

Pigeon

Funnel

Kyphotic

Barrel

Answer and Explanation

The Correct Answer is D

A. Pigeon

A pigeon chest, also known as pectus carinatum, is a deformity of the chest characterized by a protrusion of the sternum and ribs, resulting in a pigeon-like appearance of the chest. This deformity is not typically associated with COPD.

B. Funnel

A funnel chest, also known as pectus excavatum, is a deformity of the chest characterized by a depression or concavity in the sternum, resulting in a funnel-like appearance of the chest. This deformity is not typically associated with COPD.

C. Kyphotic

Kyphosis refers to an exaggerated forward curvature of the thoracic spine, leading to a hunched or rounded upper back. While individuals with severe COPD may develop kyphosis due to chronic respiratory muscle fatigue and increased work of breathing, kyphotic curvature is not specific to COPD and can occur in other conditions as well.

D. Barrel

In COPD (Chronic Obstructive Pulmonary Disease), the client's chest may take on a barrel shape. This is characterized by an increase in the anterior-posterior diameter of the chest, resulting in a more rounded appearance similar to that of a barrel. This change in chest shape is due to hyperinflation of the lungs, which occurs as a result of air trapping and increased residual volume in the lungs, common in COPD.

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Free Nursing Study Resources

Correct Answer is B

Explanation

First, we need to find out how many milligrams (mg) are in 1 milliliter (mL) of the available diphenhydramine solution:

12.5 mg/5 mL

To find out how many milligrams are in 1 mL, we divide the total milligrams by the total milliliters:

12.5 mg ÷ 5 mL = 2.5 mg/mL

Now that we know the concentration of diphenhydramine is 2.5 mg/mL, we can calculate the dose needed for the order of 25 mg:

25 mg ÷ 2.5 mg/mL = 10 mL

A. Assess the patient; check to see if the oxygen is flowing correctly B. Page the MD STAT C. Put up the patient's side rails and apply soft restraints D. Administer an IM sedative

Correct Answer is A

Explanation

A. Assess the patient; check to see if the oxygen is flowing correctly:

This option involves assessing the patient's condition promptly, particularly focusing on the adequacy of oxygenation. Checking the oxygen delivery system ensures that the patient is receiving the prescribed oxygen therapy at the appropriate flow rate. In a patient with shortness of breath (SOB) and increasing confusion and combativeness, hypoxemia (low oxygen levels) could be a contributing factor. Therefore, assessing the oxygen delivery system is crucial to ensure proper oxygenation and address potential causes of the patient's symptoms.

B. Page the MD STAT:

Paging the MD STAT may be necessary after assessing the patient's condition, especially if the patient's symptoms indicate a medical emergency or require immediate intervention. However, in this scenario, the priority is to assess the patient's condition and address any immediate concerns related to oxygenation and respiratory status. While paging the healthcare provider may be necessary, it should not delay the initial assessment and interventions needed to stabilize the patient.

C. Put up the patient's side rails and apply soft restraints:

Applying side rails and soft restraints should not be the first action in response to the patient's symptoms. While patient safety is important, these measures should only be implemented after other interventions have been attempted, and there is a risk of harm to the patient or others due to agitation or combativeness. In this case, the patient's confusion and combativeness may be secondary to hypoxemia, so addressing oxygenation and assessing the patient's condition are the immediate priorities.

D. Administer an IM sedative:

Administering a sedative should not be the first action in this scenario. Sedation may be considered if the patient's agitation or combativeness poses a risk to their safety or interferes with assessment and treatment. However, the underlying cause of the patient's symptoms, such as hypoxemia, should be addressed first. Administering a sedative without addressing the potential cause of the patient's symptoms could mask important clinical indicators and delay appropriate treatment.

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A nurse is collecting data for a client who has COPD. The nurse should expect the client's chest to be which of the following shapes?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Order: Diphenhydramine 25mg Q4H Available: Diphenhydramine 12.5mg/5mL How much will you administer?

Correct Answer is B

Explanation

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Correct Answer is A

Explanation

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