In addition to pacing yourself, it's important to watch for signs of a COPD flare-up. Learn the signs in this infographic. Reviewed 3/15/2024 Sources American College of Chest Physicians. "Chronic Obstructive Pulmonary Disease (COPD)." https://foundation.chestnet.org/lung-health-a-z/chronic-obstructive-pulmonary-disease-copd/. American Lung Association. "Physical Activity and COPD." https://www.lung.org/lung-health-diseases/lung-disease-lookup/copd/living-with-copd/physical-activity. American Thoracic Society. "Breathlessness—Shortness of Breath." https://www.thoracic.org/patients/patient-resources/resources/breathlessness.pdf. Related stories