What are the documentation requirements when administering oxygen therapy?

The correct answer emphasizes the importance of thorough documentation when administering oxygen therapy. Proper documentation includes recording the baseline oxygen saturation (SpO2), the method of delivery, the flow rate, and the patient's response to the therapy.

Baseline SpO2 is crucial because it provides a reference point for evaluating the effectiveness of oxygen therapy. The method of delivery and flow rate are important to note, as different conditions may necessitate specific methods (such as nasal cannula or non-rebreather masks) and flow rates to meet individual patient needs. Additionally, documenting the patient's response helps healthcare providers monitor the efficacy of the therapy and make necessary adjustments. This comprehensive approach ensures effective communication among healthcare team members and enhances patient safety, leading to better overall outcomes.

The other options lack the necessary comprehensive approach to documentation that is essential in clinical practice. For example, only documenting the method of delivery does not provide enough information to assess patient safety and response to treatment. Similarly, noting just the patient's age and weight or the reason for therapy does not encompass the critical aspects needed to ensure quality care during oxygen therapy.