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A nurse is caring for a client who asks how albuterol helps his breathing. Which of the following responses should the nurse make? (Select all that apply.)

The medication will prevent wheezing.

The medication will decrease coughing episodes.

The medication will reduce inﬂammation.

The medication will open the airways.

The medication will stimulate ﬂow of mucus.

Answer and Explanation

Correct Answer : A,B,D

Answer: A, B D

Rationale:

Albuterol is a bronchodilator, and one of its key effects is to relax the muscles around the airways, which helps prevent wheezing. Wheezing is often caused by narrowed airways, and by opening them, albuterol helps to prevent this sound, which is associated with asthma or other respiratory conditions.
B. The medication will decrease coughing episodes:
Albuterol can help decrease coughing in individuals with conditions like asthma or chronic obstructive pulmonary disease (COPD) by relaxing the muscles in the airways, which reduces airway constriction. Since coughing often occurs due to airway obstruction, albuterol’s bronchodilator effect can help alleviate this symptom.
C. The medication will reduce inflammation: Albuterol does not have anti-inflammatory properties. Its primary mechanism is bronchodilation, and anti-inflammatory treatment generally requires corticosteroids, not beta-agonists like albuterol.
D. The medication will open the airways:
This is correct. Albuterol works as a bronchodilator, meaning it opens up the airways by relaxing the smooth muscles surrounding them. This improves airflow and makes breathing easier, which is why it is often used in conditions like asthma or COPD.
E. The medication will stimulate flow of mucus: Albuterol does not stimulate mucus production; it primarily works by relaxing the airways. However, by improving airflow, it can help clients more effectively expel mucus through coughing.

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Correct Answer is C

Explanation

Placing the client in a prone position improves oxygenation and ventilation by reducing lung compression, increasing lung expansion, and redistributing blood ﬂow to better match ventilation.

a) Administering low-ﬂow oxygen via nasal cannula is not sufficient for a client with ARDS, who requires
high levels of oxygenation and positive pressure ventilation to prevent alveolar collapse and hypoxemia.
b) Oﬀering high-protein and high-carbohydrate foods frequently is beneficial for a client with ARDS, as it provides adequate nutrition and energy to support lung healing and prevent muscle wasting. However, it is not the priority intervention for improving respiratory function.
d) Encouraging oral intake of at least 3,000 mL of ﬂuids per day is contraindicated for a client with ARDS, who is at risk of ﬂuid overload and pulmonary edema. Fluid intake should be restricted and diuretics should be administered as prescribed to reduce ﬂuid accumulation in the lungs.

A. Lethargy B. Bradycardia C. Intercostal retractions D. Bradypnea

Correct Answer is C

Explanation

Intercostal retractions, or the inward movement of the chest wall between the ribs, are a sign of respiratory distress and hypoxia. They indicate increased work of breathing and reduced lung expansion, which are common in clients who have postoperative atelectasis. Atelectasis is a collapse of alveoli in a part of the lung, which impairs gas exchange and oxygenation.

a) Lethargy, or a state of reduced mental alertness and energy, is not a typical manifestation of hypoxia. It can be caused by other factors, such as pain, medication, infection, or electrolyte imbalance. Hypoxia usually causes restlessness, anxiety, or confusion.
b) Bradycardia, or a slow heart rate, is not a typical manifestation of hypoxia. It can be caused by other factors, such as medication, vagal stimulation, or heart block. Hypoxia usually causes tachycardia, or a fast heart rate, as the body tries to compensate for the low oxygen level.
d) Bradypnea, or a slow respiratory rate, is not a typical manifestation of hypoxia. It can be caused by other factors, such as medication, brain injury, or metabolic alkalosis. Hypoxia usually causes tachypnea, or a fast respiratory rate, as the body tries to increase oxygen intake and carbon dioxide elimination.

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A nurse is caring for a client who asks how albuterol helps his breathing. Which of the following responses should the nurse make? (Select all that apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is planning care for a client who has acute respiratory distress syndrome (ARDS). Which of the following interventions should the nurse include in the plan?

Correct Answer is C

Explanation

A nurse is assessing a client who has postoperative atelectasis and is hypoxic. Which of the following manifestations should the nurse expect?

Correct Answer is C

Explanation

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