What is the most common cause of airway obstruction in the unconscious person?

Food

Tongue

Foreign object

Medication in pill form

Answer and Explanation

The Correct Answer is B

A. Food: More common in conscious individuals who are eating.
B. Tongue: The tongue can fall back and block the airway in an unconscious person.
C. Foreign object: Possible but less common than the tongue in unconscious individuals.
D. Medication in pill form: Rare cause of airway obstruction.

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Correct Answer is A

Explanation

A. Start slowly and increase volume over several sessions: Gradually increasing lung volume improves compliance and helps clients build confidence with the device.
B. Be much more vigorous in increasing increments: Rapid or forceful attempts can cause hyperventilation or dizziness and are not recommended.
C. Do regular deep-breathing exercises instead: Deep breathing can be helpful but does not replace the targeted lung expansion benefits of the incentive spirometer.
D. Use another device because this one might be faulty: Device failure is rare; user education is usually more effective.

A. Dysphagia B. Nausea C. Agitation D. Warm, dry skin

Correct Answer is C

Explanation

A. Dysphagia: Difficulty swallowing is not directly associated with hypoxia.
B. Nausea: Nausea is not a typical manifestation of hypoxia.
C. Agitation: Hypoxia causes restlessness and agitation as early signs due to decreased oxygen delivery to the brain.
D. Warm, dry skin: Hypoxia typically leads to cool, clammy skin rather than warmth.

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What is the most common cause of airway obstruction in the unconscious person?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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?

Correct Answer is A

Explanation

A nurse is reinforcing teaching with a newly licensed nurse about the manifestations of hypoxia. Which of the following findings should the nurse include in the teaching?

Correct Answer is C

Explanation

A nurse caring for a patient with a tracheostomy should determine whether the patient needs suctioning by:

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 checking the suction control chamber of a client's chest tube and notes that there is no bubbling in the suction control chamber. Which of the following actions should the nurse take?

A nurse is preparing to measure a client's oxygen saturation and notes edema of the client's hands and thickened toenails. The nurse should apply the pulse oximeter probe to which of the following locations?

A nurse in a long-term care facility sees a client who is choking. Which of the following data should the nurse identify as requiring an abdominal thrust?

A patient requires suctioning via the nasotracheal route. In order to perform this procedure safely, the nurse should:

The nurse assists the patient with emphysema into the most beneficial position to facilitate respiration, which is:

The nurse monitoring patients eating in the dining room of a skilled nursing facility notes that a patient begins choking. As the nurse prepares to deliver the Heimlich maneuver, the fist should be positioned: