Respiratory diseases range from mild and self-limiting, such as the common cold and influenza to life-threatening diseases such as bacterial pneumonia, pulmonary embolism, tuberculosis, acute asthma, lung cancer, and severe acute respiratory syndromes. For accurate diagnosis of some of the severe respiratory diseases, bronchoscopy is suggested. Bronchoscopy is a procedure that lets doctors look at your lungs and air passages. It's usually performed by a doctor who specializes in lung disorders, a pulmonologist It is an endoscopic technique of visualizing the inside of the airways for diagnostic and therapeutic purposes. Get your diagnosis done by the best Pulmonologist doctor in East Delhi. Book your appointment today at, www.drsaikiranchaudhuri.com