What should be monitored when caring for a resident's toenails?

When caring for a resident's toenails, monitoring the shape and cutting method is crucial for several reasons. Proper shape and cutting techniques help prevent injury, ingrown toenails, and infection, especially for individuals with certain health conditions, such as diabetes or circulation issues. It is important to use appropriate tools and techniques to ensure that toenails are cut straight across and not too short, as this minimizes the risk of discomfort or harm.

In contrast, while the color of the toenails can provide information about overall health and circulation, it is not the primary focus during toenail care. The amount of nail polish is not relevant to the health or condition of the toenails themselves, particularly in a clinical setting where the emphasis is on hygiene and health. Length of leg hair is unrelated to toenail care, as it does not affect the toenails or their condition. Therefore, monitoring the shape and cutting method is essential for ensuring the safety and well-being of the resident.