What is the appropriate oxygen flow rate for administering oxygen in step 4?

The appropriate oxygen flow rate for administering oxygen in critical situations is often determined by the nature of the condition being treated. In this case, administering oxygen at 15 liters per minute can be effective for providing high-flow oxygen, ensuring that the patient receives an adequate supply to improve their oxygen saturation levels.

This flow rate is commonly used in scenarios where a more concentrated oxygen delivery is necessary, such as cases of severe respiratory distress or hypoxia, while still being manageable in terms of equipment and safety. Additionally, this rate helps to ensure that oxygen is delivered quickly and effectively without overwhelming the patient. Choosing 15 liters per minute reflects a balance between sufficient oxygen delivery and practical considerations for treatment.