Colorado CNA Practice Exam 2025 - Free CNA Practice Questions and Study Guide

The primary purpose of inspecting and cleaning a diabetic resident's feet daily is to detect early signs of infections or sores. People with diabetes often have reduced sensitivity in their feet due to nerve damage, making it easy for them to overlook injuries, blisters, or other skin issues. Additionally, poor circulation can lead to slower healing times and increased risk for infections. By routinely inspecting the feet, caregivers can identify problems early, allowing for timely intervention, which is crucial in preventing serious complications such as ulcers or, in severe cases, amputations.

While the other options touch on aspects of foot care, they are not the main focus. Preventing sweating, reducing odor, and keeping nails trimmed are all part of general hygiene and foot maintenance but do not address the critical aspect of infection control and injury prevention that is especially vital for diabetic individuals.