COPD (chronic obstructive pulmonary disease) is a group of respiratory diseases, such as chronic bronchitis and pulmonary emphysema, that block the airways and make breathing difficult. The main cause of COPD is smoking, as the smoke and other substances present in cigarettes damage the tissue of the respiratory tract, leading to symptoms such as shortness […]
Continue Reading
COPD (chronic obstructive pulmonary disease) is a group of respiratory diseases, such as chronic bronchitis and pulmonary emphysema, that block the airways and make breathing difficult. The main cause of COPD is smoking, as the smoke and other substances present in cigarettes damage the tissue of the respiratory tract, leading to symptoms such as shortness […]
Continue Reading
COPD (chronic obstructive pulmonary disease) is a group of respiratory diseases, such as chronic bronchitis and pulmonary emphysema, that block the airways and make breathing difficult. The main cause of COPD is smoking, as the smoke and other substances present in cigarettes damage the tissue of the respiratory tract, leading to symptoms such as shortness […]
Continue Reading