Which statement by a client on oxygen therapy indicates the need for further education?

Answer: b. "I will secure the oxygen tubing under furniture legs."

Explanation: Securing the oxygen tubing under furniture legs can create a potential safety hazard by causing the tubing to become twisted or pulled, disrupting the oxygen flow. It is important to educate the client about keeping the tubing free from obstructions and ensuring it is positioned safely.

Incorrect choices: a. "I should avoid smoking while using oxygen" is a correct statement, as smoking near oxygen can be extremely dangerous and increase the risk of fire.

c. "I will keep the oxygen equipment away from open flames" is a correct statement, as oxygen supports combustion and can cause a fire if exposed to open flames.

d. "I will use a water-based moisturizer for dry nasal passages" is a correct statement, as oxygen therapy can cause dryness in the nasal passages, and using a water-based moisturizer can help alleviate discomfort.

Answer: c. Monitoring the client's oxygen saturation continuously.

Explanation: Continuous monitoring of the client's oxygen saturation allows the nurse to assess the effectiveness of oxygen therapy and ensure the prescribed oxygen concentration is being delivered. It helps in making timely adjustments to the oxygen therapy to maintain adequate oxygenation.

Incorrect choices: a. Assessing the client's respiratory rate every hour is important but does not directly ensure the delivery of the prescribed oxygen concentration.

b. Checking the oxygen flow rate every 4 hours is important for monitoring equipment functionality but does not directly ensure the delivery of the prescribed oxygen concentration.

d. Adjusting the oxygen mask snugly on the client's face is important for proper fit and oxygen delivery, but it does not directly ensure the delivery of the prescribed oxygen concentration.