A patient is receiving oxygen through a nasal cannula. What safety precautions should the Personal Care Assistant take?

The Personal Care Assistant should ensure that the nasal cannula is positioned correctly and that the oxygen flow rate is set as prescribed. It's important to keep the oxygen equipment away from any flammable materials and avoid using petroleum-based products on the patient's skin or lips. Additionally, the assistant should monitor the patient for any signs of respiratory distress or discomfort and ensure that the oxygen supply is secure and functioning properly. Regularly checking and maintaining the equipment is also essential for safety.