Asthma Asthma is a disease that affects your lungs. It is one of the most common long-term diseases of children, but adults can have asthma too. The symptoms of asthma are wheezing, breathlessness, ch...
COPD stands for Chronic Obstructive Pulmonary Disease. COPD is a long-term lung disease usually caused by smoking. However, there are some other diseases that can cause COPD, even if the patient never...