A client is receiving oxygen therapy via a nasal cannula. What is the appropriate flow rate for this client?
1-2 liters per minute
4-6 liters per minute
8-10 liters per minute
12-15 liters per minute
The Correct Answer is B
Answer: b. 4-6 liters per minute
Explanation: The appropriate flow rate for oxygen therapy via a nasal cannula typically ranges from 1-6 liters per minute, with 4-6 liters per minute being a common range to achieve adequate oxygenation.
Incorrect choices:
a. 1-2 liters per minute may be appropriate for clients with mild hypoxemia or during rest.
c. 8-10 liters per minute is generally too high for a nasal cannula and may not be well-tolerated by the client.
d. 12-15 liters per minute is excessively high for a nasal cannula and may be more suitable for a higher flow oxygen delivery system such as a non-rebreather mask or Venturi mask.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Answer: d. Non-rebreather mask Explanation
A non-rebreather mask is the most suitable delivery method for a client with severe hypoxemia, as it provides the highest concentration of oxygen (up to 95%) by utilizing a reservoir bag and one-way valves to prevent the rebreathing of exhaled air.
Incorrect choices:
a. Nasal cannula delivers lower concentrations of oxygen and is more appropriate for clients with mild hypoxemia.
b. Simple face mask delivers moderate concentrations of oxygen and is suitable for clients with stable oxygen needs.
c. Venturi mask delivers precise concentrations of oxygen and is commonly used in clients with chronic respiratory conditions.
Correct Answer is B
Explanation
Answer: b. 4-6 liters per minute
Explanation: The appropriate flow rate for oxygen therapy via a nasal cannula typically ranges from 1-6 liters per minute, with 4-6 liters per minute being a common range to achieve adequate oxygenation.
Incorrect choices:
a. 1-2 liters per minute may be appropriate for clients with mild hypoxemia or during rest.
c. 8-10 liters per minute is generally too high for a nasal cannula and may not be well-tolerated by the client.
d. 12-15 liters per minute is excessively high for a nasal cannula and may be more suitable for a higher flow oxygen delivery system such as a non-rebreather mask or Venturi mask.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.