What should CNAs be cautious of when providing oral care to an unconscious patient?

When providing oral care to an unconscious patient, it is essential for CNAs to be particularly cautious of choking and aspiration. Unconscious patients lack the protective gag reflex that helps prevent food, fluids, or other substances from entering the airways. This loss of reflexes means that any secretions or items in the mouth pose a significant risk of being inhaled into the lungs, which can lead to severe complications such as pneumonia.

Managing oral care in such cases often involves keeping the patient's head turned to the side or using suction to clear any accumulated secretions, thereby minimizing the risk of aspiration. Ensuring a safe environment during oral care helps to protect the patient's airway and maintain their overall health during caregiving tasks. Understanding this aspect is crucial for CNAs, as they are responsible for the patient's comfort and safety.