1. Assessment: Continuously monitor the patient’s vital signs and oxygen saturation. Evaluate the patient’s respiratory rate, depth, and pattern. 2. Intervention: Depending on the cause, interventions may include adjusting ventilator settings, administering medications, or providing supplemental oxygen. 3. Education: Educate patients and families about the importance of respiratory health, proper use of ventilatory support devices, and recognizing early symptoms of abnormal CO₂ levels.