Sit upright or in a high-Fowler’s position
Change positions frequently
Try prone positioning if comfortable
Practice slow deep breathing
Use pursed-lip breathing
Avoid lying flat on your back if it worsens breathing
Rest and avoid strenuous activity
Keep airways clear by coughing gently when needed
Stay hydrated unless your doctor has restricted fluids
Use prescribed oxygen exactly as directed
Use a pulse oximeter to monitor oxygen levels
Seek urgent medical care if oxygen levels stay low
Call emergency services if breathing becomes severe or lips turn blue