Older adults are more prone to respiratory problems because aging causes which change?

increased secretion production

thinning of the alveolar membrane

increased efficiency of the immune system

decreased elasticity of the respiratory tissues

Answer and Explanation

The Correct Answer is D

A. Increased secretion production: Older adults often experience decreased secretion clearance rather than increased production.
B. Thinning of the alveolar membrane: Alveolar membranes tend to thicken, reducing efficient gas exchange.
C. Increased efficiency of the immune system: Aging typically causes immune function to decline, increasing susceptibility to infections.
D. Decreased elasticity of the respiratory tissues: Loss of elasticity reduces lung compliance, leading to diminished respiratory efficiency.

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Correct Answer is C

Explanation

A. Bradypnea: Hypoxia typically leads to tachypnea as the body attempts to increase oxygen intake.
B. Pallor: While it can be a sign of poor perfusion, cyanosis is more closely associated with hypoxia.
C. Cyanosis: A late sign of severe hypoxia, indicating a lack of oxygen in the tissues.
D. Bradycardia: Hypoxia usually stimulates tachycardia as the body tries to compensate.

A. endotracheal tube B. partial rebreather oxygen mask C. tracheostomy D. pharyngeal airway

Correct Answer is D

Explanation

A) Endotracheal tube. An endotracheal tube is invasive and used for patients who require mechanical ventilation, not for simple airway maintenance.
B) Partial rebreather oxygen mask. A partial rebreather mask is used to deliver oxygen, not to maintain airway patency.
C) Tracheostomy. A tracheostomy is a surgical procedure for long-term airway management and is unnecessary in this scenario.
D) Pharyngeal airway. A pharyngeal airway helps maintain airway patency by preventing the tongue from obstructing the airway.

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Older adults are more prone to respiratory problems because aging causes which change?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is collecting data from a client who has a respiratory disorder and displays manifestations of hypoxia. Which of the following findings should the nurse expect?

Correct Answer is C

Explanation

The nurse recognizes that a postoperative patient who can breathe independently but has trouble maintaining an airway because of the tongue falling back into the throat would be best benefitted by a(n)

Correct Answer is D

Explanation

The nurse recognizes that, immediately before a tracheostomy cuff deflation, the patient should:

The nurse loosens mucus plugs by using percussion on a patient over the area of the:

A nurse is reinforcing teaching with a client who is having difficulty using an incentive spirometer. Which of the following instructions should the nurse include in the teaching?

A nurse is attending a social gathering when another guest suddenly coughs weakly once, grasps her throat with her hands, and cannot talk. Which of the following actions should the nurse take?

A nurse is caring for a client who is experiencing respiratory distress. Which of the following positions should the nurse assist the client into?

A nurse is assisting with the care of a client who has a chest tube. Which of the following actions should the nurse take?

A nurse is reinforcing preoperative teaching for a client about coughing and deep breathing. Which of the following statements should the nurse make?

A nurse is reinforcing teaching with a newly licensed nurse about a nonrebreather mask. Which of the following instructions should the nurse include?