What is the most appropriate first action when Ms. Yu calls for assistance to the bedside commode?

When Ms. Yu calls for assistance to the bedside commode, the most appropriate first action is to inform her that you will turn on the light. This response shows consideration for her safety and comfort, as visibility is crucial in ensuring she can be assisted properly. Turning on the light can help prevent fall risks and allow for clear communication about her needs and the assistance she will receive.

By providing this information, you are also fostering an environment of trust and awareness. It prepares Ms. Yu for the assistance she is about to receive and ensures she is informed about what actions you are taking on her behalf. This represents best practices in patient care, where communication and safety are prioritized.

The other options may not adequately address Ms. Yu's safety or comfort. Assisting her immediately without considering safety overlooks the need for a well-lit environment. Helping without discussing the procedure might lead to misunderstandings or anxiety about what will happen, and bringing additional staff without explanation could be confusing and distressing for her. Therefore, informing her about turning on the light is the most appropriate first step in this scenario.