Causes and Treatment Options for Severe Asthma
An inflammatory lung condition which affects the passage of your lungs is called asthma. This condition is usually a chronic inflammation in the passage of the lungs. The airways of the lungs become narrow and start to swell, which in turn produce some extra mucus. This excess mucus makes it difficult for you to breath in a normal way and that will trigger wheezing, coughing and causes shortness of breath.