Arizona Certified Caregiver Practice Exam 2025 – The Complete All-in-One Guide to Exam Success!

Performing quality control checks on glucometers is crucial to ensure that the readings are accurate for each individual using the device. This is essential for maintaining the health and safety of the individuals relying on the glucometer readings for their medical management. By regularly checking the accuracy of the readings, caregivers can help prevent potential errors in medication dosages or other treatments related to blood glucose levels. Therefore, choice C is the correct answer.