Abstract:
Globally, lung diseases are common. Among most common diseases are pneumonia, lungs’ cancer, COPD (Chronic
Obstructive Pulmonary Disease), tuberculosis, asthma, bronchitis, etc., Due to ecology condition, no one is immune
from pulmonary diseases. According to statistics, more than half of chronic diseases occur in the lungs and bronchi.
So, in this work the different methods to examine lungs are analysed. Some methods of examination of pulmonary
diseases like radioscopy, radiography, fluorography, thoracoscopy, etc.,