Two conditions cause COPD: chronic bronchitis and emphysema. Both affect your lungs ... These symptoms usually worsen over time without treatment. You can also develop conditions like irregular ...
The earlier you start treatment, the better your prognosis ... Chronic bronchitis is a progressive lung disease that comprises COPD (along with emphysema). Chronic bronchitis develops when the tubes ...
The Zephyr Valve procedure is a minimally invasive treatment for severe or very severe COPD and emphysema. It offers an alternative to highly invasive options like lung transplants, which carry ...