What are the symptoms of chronic obstructive pneumonia

Chronic obstructive pneumonia patients are often due to chronic bronchitis, emphysema and other diseases repeated attacks, resulting in gas retention, and so triggered by a lung disease. Its clinical symptoms are mainly cough, expectoration, shortness of breath and other manifestations. If the disease progresses, patients often also show shortness of breath after activity, breathing difficulties, and even some patients will show decreased appetite, weight loss, general fatigue and other manifestations. If dry and wet rales are often heard in both lungs during physical examination, occasionally barrel chest may also be found. Patients with chronic obstructive pneumonia must be actively treated, otherwise serious complications may occur.