A nurse is caring for a client who has emphysema. Which of the following findings should the nurse expect to assess in this client? (Select all that apply.)

Dyspnea

Barrel chest

Deep respirations

Clubbing of the fingers

Bradycardia

Answer and Explanation

Correct Answer : A,B,D

These findings are expected to be assessed in a client who has emphysema, which is a type of chronic obstructive pulmonary disease (COPD) characterized by destruction and enlargement of alveoli, loss of elastic recoil, and air trapping. These changes impair gas exchange and oxygenation, leading to chronic hypoxia and hypercapnia.

a) Dyspnea, or difficulty breathing, is a common symptom of emphysema, as the client has reduced lung capacity and increased work of breathing. Dyspnea may be worse with exertion, stress, or infection, and may cause anxiety and fatigue. The nurse should monitor the client's respiratory rate, rhythm, depth, and eﬀort, and provide oxygen therapy as prescribed.
b) Barrel chest, or increased anteroposterior diameter of the chest, is a physical sign of emphysema, as the client has chronic air trapping and hyperinﬂation of the lungs. Barrel chest may also cause kyphosis, or curvature of the spine, and reduced chest wall movement. The nurse should measure the client's chest circumference and observe for any deformities or asymmetry.
d) Clubbing of the fingers, or enlargement and rounding of the nail beds, is a late sign of emphysema, as the client has chronic hypoxia and tissue ischemia. Clubbing may also aﬀect the toes and ears, and may indicate pulmonary or cardiac disease. The nurse should inspect the client's nails for shape, color, angle, and capillary refill.

c) Deep respirations are not expected to be assessed in a client who has emphysema, as the client has shallow and rapid breathing due to air trapping and reduced lung compliance. Deep respirations may indicate other conditions, such as metabolic acidosis or anxiety. The nurse should assess the client's arterial blood gas levels and provide reassurance and relaxation techniques as needed.
e) Bradycardia, or slow heart rate, is not expected to be assessed in a client who has emphysema, as the client has tachycardia or normal heart rate due to hypoxia and increased sympathetic stimulation. Bradycardia may indicate other conditions, such as medication side eﬀects, vagal stimulation, or heart block. The nurse should monitor the client's pulse rate, rhythm, quality, and electrocardiogram as indicated.

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Correct Answer is D

Explanation

Administering a short-acting beta2-agonist (SABA), such as albuterol, is the priority intervention for the nurse to take, as it provides rapid bronchodilation and relieves bronchospasm, which are the main features of status asthmaticus. Status asthmaticus is a severe and life-threatening asthma attack that does not respond to usual treatment and requires immediate medical attention.

a) Determining the cause of the acute exacerbation is important, but not the priority intervention for the nurse to take. The cause may be an allergen, infection, stress, or exercise, but it does not aﬀect the immediate management of status asthmaticus. The nurse should focus on restoring airway patency and oxygenation first, and then identify and avoid triggers later.
b) Obtaining a peak ﬂow reading is important, but not the priority intervention for the nurse to take. The peak ﬂow reading measures the maximum expiratory ﬂow rate and indicates the degree of airway obstruction. However, it may not be feasible or accurate in a child who is experiencing status asthmaticus, as they may be too dyspneic or agitated to perform the test. The nurse should rely on other signs of respiratory distress, such as wheezes, retractions, cyanosis, or pulse oximetry.
c) Administering an inhaled glucocorticoid is important, but not the priority intervention for the nurse to take. Glucocorticoids, such as ﬂuticasone or budesonide, reduce inﬂammation and mucus production in the airways, but they have a delayed onset of action and are not eﬀective for acute asthma attacks. They are used for long-term control and prevention of asthma symptoms.

A. "Your doctor is a great surgeon. You will be fine." B. "You may feel scared. Let's talk about what you are afraid of." C. "I understand your fears. I was a smoker also." D. "Don't worry. The important thing is you have now quit smoking."

Correct Answer is B

Explanation

This response is empathetic and therapeutic, as it acknowledges the client's feelings and invites her to express her concerns. It also shows respect and interest in the client's perspective.

a) This response is false reassurance and nontherapeutic, as it dismisses the client's feelings and implies

that the surgery will solve everything.

b) This response is self-disclosure and nontherapeutic, as it shifts the focus from the client to the nurse and

does not address the client's fears.

d) This response is minimizing and nontherapeutic, as it tells the client how to feel and does not acknowledge the client's regret or anxiety.

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A nurse is caring for a client who has emphysema. Which of the following findings should the nurse expect to assess in this client? (Select all that apply.)

Nursing Test Bank

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Correct Answer is D

Explanation

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