North Carolina CNA Written Practice Exam

Which activity is a CNA prohibited from performing?

1. Administering medications

2. Taking vital signs

3. Assisting with daily activities

4. Providing emotional support

The correct answer is: Administering medications

The role of a Certified Nursing Assistant (CNA) includes various responsibilities focused on patient care, such as taking vital signs, assisting with daily activities, and providing emotional support. However, administering medications is beyond the scope of practice for a CNA. This task requires the training and authority of a licensed nurse or physician, as it involves a deeper understanding of pharmacology, potential side effects, and the complexities of medication management. Administering medications entails not only giving the medication but also monitoring the patient for adverse reactions, and any errors in this area can lead to serious health consequences. Therefore, to ensure patient safety and the proper administration of medications, only qualified medical professionals are authorized to perform this activity. This delineation helps to maintain a high standard of care and ensures that patients receive appropriate and safe treatment.