What should a CNA monitor while caring for a patient with diabetes?

Monitoring blood sugar levels is crucial for a patient with diabetes because it directly impacts their overall health and well-being. Diabetes management typically involves maintaining blood glucose within target ranges to avoid complications such as hypoglycemia (low blood sugar) or hyperglycemia (high blood sugar). By regularly checking blood sugar levels, a CNA can help ensure that the patient is receiving proper treatment, whether that involves medication, dietary changes, or adjustments in physical activity.

While considering the other options, diet plays an essential role in managing diabetes, but it is part of a broader approach that includes monitoring blood sugar levels. A patient's emotional state is important for overall well-being but is not the primary aspect of diabetes management that directly affects the patient’s physical health. Focusing solely on fluid intake does not address the critical need for blood glucose regulation in a diabetic patient. Therefore, consistently monitoring blood sugar levels is the most significant responsibility in ensuring safe and effective care for someone with diabetes.