COPD Severity and Life Expectancy Doctors use a classification system called the Global Initiative on Obstructive Lung Disease (or GOLD) system to determine how severe your COPD is. It's based on how ...

Quitting smoking can help preserve your current lung function. It may also alter the course of your chronic obstructive pulmonary disease (COPD) progression and reduce some symptoms. Cutting down or ...

COPD headaches may be related to chronic inflammation, oxidative stress, or a buildup of carbon dioxide in your blood. Treatment can involve oxygen therapy and medications like bronchodilators and ...

Our experts separate fact from fiction regarding COPD to help us better understand the risks and challenges of the disease. “Although cigarette smoking is the main cause of COPD, not everyone who ...

Who helps you manage your COPD? It’s more than just one doctor. It’s a medical care team. What Kind of Doctors Treat COPD? Your COPD care team includes providers who prescribe medicine, guide therapy ...