A client is receiving oxygen therapy via a nasal cannula. What is the appropriate flow rate for this client?

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.

Answer: b. Monitoring oxygen saturation levels Explanation:

Monitoring the client's oxygen saturation levels using a pulse oximeter is crucial to assess the effectiveness of oxygen therapy and ensure the client's oxygen needs are being met adequately.

Incorrect choices:

a. Assessing the client's respiratory rate is important but does not directly measure the adequacy of oxygen therapy.

c. Evaluating the client's level of dyspnea provides subjective information but does not quantify the client's oxygenation status.

d. Adjusting the oxygen flow rate as needed is a valid action, but monitoring oxygen saturation levels is essential to guide the adjustment accurately.