Chronic Lung disease is the medical condition in which, a person has a persistent lung disorder. These types of lung diseases may affect the airways, lung tissues or circulation of blood in the lungs.There are many diseases that commonly come under this, they are, Asthma, COPD (chronic obstructive Pulmonary disease), interstitial lung disease, pulmonary hypertension, cystic fibrosis, chronic pneumonia, Lung cancer, Bronchopulmonary dysplasia. COPD covers two diseases , Emphysema and Chronic Bronchitis. The symptoms are short breathing, respiratory issues, tightness in the chest, continuous mucus production for more than a month, coughing more than a month. For adults, the main treatment is avoiding the exposure to pollution, regular exercise, and a healthy lifestyle. Come let’s discuss on CLD to fight back.