A Pulmonologist treats all diseases related to the lungs and breathing, including asthma, COPD, tuberculosis, interstitial lung disease, pleural diseases, and infectious lung problems. They also help with smoking cessation, perform bronchoscopy, and provide pulmonary rehabilitation for long-term lung health.

You should visit a Pulmonologist if you have persistent cough, breathing difficulty, chest congestion, wheezing, or frequent lung infections. They provide advanced tests like Pulmonary Function Tests (PFT), lung cancer screening, and treatments such as non-invasive ventilation to diagnose and manage lung conditions early.