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

in the morning immediately after breakfast

shortly after the patient arises in the morning, before breakfast

30 minutes after lunch

1 hour after supper

Answer and Explanation

The Correct Answer is B

A) In the morning immediately after breakfast. Performing postural drainage after eating may induce nausea and vomiting.
B) Shortly after the patient arises in the morning, before breakfast. This timing allows mucus to drain more effectively since the patient has been lying down overnight, and an empty stomach minimizes the risk of vomiting.
C) 30 minutes after lunch. Postural drainage should be performed at least 1 to 2 hours after meals to prevent gastrointestinal discomfort.
D) 1 hour after supper. While this timing is better than immediately after eating, morning sessions are generally more effective.

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Correct Answer is B

Explanation

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.

A. Assist the client to Fowler's position B. Promote removal of pulmonary secretions C. Increase the oxygen flow D. Obtain a specimen for arterial blood gases

Correct Answer is A

Explanation

A. Assist the client to Fowler's position: This position helps maximize lung expansion, making it easier for the client to breathe.
B. Promote removal of pulmonary secretions: Important but secondary to addressing immediate respiratory distress.
C. Increase the oxygen flow: This should only be done per provider order to avoid complications such as oxygen toxicity.
D. Obtain a specimen for arterial blood gases: This is a diagnostic step but not an immediate intervention for difficulty breathing.

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

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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

Correct Answer is B

Explanation

A nurse is caring for a client who is having difficulty breathing. The client is lying in bed and is already receiving oxygen therapy via nasal cannula. Which of the following interventions is the nurse's priority?

Correct Answer is A

Explanation

Which of the following is not considered an adventitious lung sound upon auscultation:

A patient requires a precise concentration of 40% oxygen. Which of the following devices would best allow for this?

Your patient is breathing shallowly and seems irritable and restless. A nursing action that might help is to have him:

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?

The nurse takes into consideration that a pulse oximeter may not give an accurate reading if the patient is:

The nurse takes into consideration that while caring for a patient on oxygen therapy, safety precautions should be observed, which include:

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

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