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 C

Explanation

A. A nasal cannula: May cause further nasal irritation and is not ideal for patients with sinus disorders.
B. A Venturi mask: Provides precise oxygen delivery but does not address sinus-related discomfort.
C. A humidifier: Helps add moisture to the oxygen, reducing nasal and sinus irritation and improving comfort.
D. High oxygen flow rate: High flow rates without humidification exacerbate sinus irritation.

A. examining the character of the sputum B. monitoring the rate of respirations. C. auscultating the breath sounds D. determining the last time the patient was suctioned

Correct Answer is C

Explanation

A. Examining the character of the sputum: While monitoring secretions is important, it does not necessarily indicate the need for immediate suctioning.
B. Monitoring the rate of respirations: An increased respiratory rate can indicate distress but is not a definitive cue for suctioning.
C. Auscultating the breath sounds: This helps identify the presence of secretions or airway obstruction and is a primary indicator for suctioning.
D. Determining the last time the patient was suctioned: Suctioning should be based on clinical need rather than a routine schedule.

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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 patient who will begin oxygen therapy has a history of sinus disorders. This patient would benefit most from which oxygen setup?

Correct Answer is C

Explanation

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

Correct Answer is C

Explanation

The nurse caring for a patient with a disposable chest drainage system can promote effective tube function and patient safety by:

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

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?

The nurse is aware that changes occur in the respiratory system after the age of 70 that put the older adult more at risk for respiratory problems. These changes include: (Select all that apply.)

A nurse is reinforcing teaching with a newly licensed nurse about tracheostomy care for a toddler. Which of the following instructions should the nurse include in the teaching?

The multiple causes for hypoxia include: (Select all that apply.)

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

The nurse is aware that the best time to schedule a postural drainage treatment is