A nurse is developing a plan of care for a client who has COPD. The nurse should include which of the
following interventions in the plan?

Provide the client with a low protein diet.

Instruct the client to use pursed-lip breathing.

Restrict the client's ﬂuid intake to less than 2 L/day.

Have the client use the early-morning hours for exercise and activity.

Answer and Explanation

The Correct Answer is B

Pursed-lip breathing is a technique that helps clients with COPD to exhale more eﬀectively and prevent air trapping in the lungs. It also reduces dyspnea and improves oxygenation.

a) A low protein diet is not recommended for clients with COPD, as they need adequate protein intake to maintain muscle mass and prevent malnutrition.

c) Fluid restriction is not necessary for clients with COPD, unless they have signs of ﬂuid overload or heart failure. Adequate hydration helps to thin secretions and facilitate expectoration.

d) Early-morning hours are not the best time for exercise and activity for clients with COPD, as they may experience more shortness of breath and fatigue due to diurnal variations in lung function. A better time would be mid-morning or afternoon, after taking bronchodilators and clearing secretions.

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Correct Answer is ["2"]

Explanation

2 capsules

To calculate the number of capsules, use the formula:

capsules = (desired dose in mg / available dose in mg) x 1 capsule

Plug in the given values:

capsules = (300 mg / 150 mg) x 1 capsule

Simplify and solve:

capsules = 2 x 1 capsule

capsules = 2 capsules

Round to the nearest whole number and add a leading zero if needed:

capsules = 2 capsules

A. The medication will prevent wheezing. B. The medication will decrease coughing episodes. C. The medication will reduce inﬂammation. D. The medication will open the airways. E. The medication will stimulate ﬂow of mucus.

Correct Answer is ["A","D"]

Explanation

These responses are correct and explain how albuterol helps the client's breathing. Albuterol is a short- acting beta2-agonist that causes bronchodilation and relieves bronchospasm, which are the main causes of wheezing and dyspnea in clients who have asthma or COPD. By opening the airways, albuterol improves gas exchange and oxygenation.

b) The medication will decrease coughing episodes. This response is incorrect and does not explain how albuterol helps the client's breathing. Albuterol does not have a direct eﬀect on coughing, which is a reﬂex response to irritation or obstruction of the airways. Coughing may be beneficial for clearing secretions and mucus from the lungs, but it may also cause bronchoconstriction and inﬂammation. The nurse should advise the client to use other measures to decrease coughing, such as drinking ﬂuids, using a humidifier, or taking an expectorant.
c) The medication will reduce inﬂammation. This response is incorrect and does not explain how albuterol helps the client's breathing. Albuterol does not have an anti-inﬂammatory eﬀect on the airways, which are often inﬂamed and swollen in clients who have asthma or COPD. Inﬂammation can contribute to airway obstruction and mucus production, which impair gas exchange and oxygenation. The nurse should inform the client that albuterol is used for quick relief of acute symptoms, but not for long-term control or prevention of inﬂammation. The client may need to use another medication, such as an inhaled corticosteroid, to reduce inﬂammation.
e) The medication will stimulate ﬂow of mucus. This response is incorrect and does not explain how albuterol helps the client's breathing. Albuterol does not have a direct eﬀect on mucus production or clearance, which are often increased in clients who have asthma or COPD. Mucus can cause airway obstruction and infection, which impair gas exchange and oxygenation. The nurse should advise the client to use other measures to stimulate ﬂow of mucus, such as drinking ﬂuids, using a humidifier, or taking an expectorant.

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A nurse is developing a plan of care for a client who has COPD. The nurse should include which of the following interventions in the plan?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer lithium 300 mg PO every 8 hr. Available is lithium carbonate 150 mg capsules. How many capsules should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["2"]

Explanation

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.)

Correct Answer is ["A","D"]

Explanation

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A nurse is developing a plan of care for a client who has COPD. The nurse should include which of the
following interventions in the plan?