How Do Pulmonologists Diagnose Lung Diseases?

 In today's world, people suffer from diseases that harm their health in multiple ways. The primary reasons behind people's suffering are the increase in population and pollution. The pollution leads to making people sick with several lung diseases. Those with lung diseases or needing a diagnosis should consult a specialist doctor. People facing issues such as pain or discomfort in the lungs, shortness of breath, etc., must visit the best pulmonologist in Delhi NCR as early as possible.


Who is a pulmonologist?


A doctor specialising in treating and diagnosing the conditions associated with the respiratory system is known as a pulmonologist. They are responsible for treating all conditions, from tuberculosis to asthma. They are an expert in the following areas of respiratory disorders mentioned below:


  • Structural 

  • Autoimmune

  • Infections

  • Inflammatory

  • Neoplastic (related to the tumours)


In some cases, the pulmonologist expands their treatment to the cardiovascular system. Various diseases affect only the respiratory system at the initial stage, but they start affecting other parts of the body after some time. The pulmonologist usually works at their office, as a part of the multidisciplinary practice, or in hospital settings in intensive care units. The people facing issues regarding the respiratory system can consult the best pulmonologist in Delhi NCR to get the best care and treatment.


What are the roles and responsibilities performed by a pulmonologist?


Pulmonologists are responsible for treating the people who face the issues associated with the respiratory system. Mentioned below are some of the conditions that pulmonologists usually treat.


  • Bronchiectasis (a lung condition that includes excess mucus formation and inflammation)


  • Interstitial lung diseases (that is noticed especially by the persistent scarring and inflammation)


  • Asthma (a condition in which people find it difficult to breathe)


  • Tuberculosis (is an infectious disease that is responsible for affecting the lungs ultimately)


  • Acute and chronic bronchitis (only occurs when people have inflamed lower airways)


  • Occupational lung diseases (it is caused due to inhaling chemicals, dust, or proteins)


  • Chronic obstructive pulmonary disease (COPD) (occurs if the alveoli present in the lungs get damaged, for example, emphysema disease)


  • Obstructive sleep apnea (it makes the breathing level slow or even stops it entirely while people are sleeping)


What are the different methods through which pulmonologists diagnose lung diseases?


When a patient visits the pulmonologist, they perform various exams and test results through which they get to know about the actual problems related to the patient's lungs. The best pulmonologist in Delhi NCR diagnoses lung diseases through the tests and exams mentioned below.


  • Ultrasound: It is done to examine the organs and other structures of the chest.


  • Bronchoscopy: It is performed to examine the airways. It can find the issues related to the windpipe, throat, lower airways, or voice box.


  • CT Scan: It provides a detailed view of the muscles, bones, organs, blood vessels, fat, etc., in the chest.


  • Pulse oximetry test: It is done to determine the level of oxygen saturation in the blood.


  • Sleep study: It helps in the diagnosis of sleeping disorders, for example, sleep apnea.


  • Pleural biopsy: It helps remove the small tissue sample from the pleura.


  • Pulmonary function testing: It is a type of breathing test that tells about the lungs' functioning. 


When do people need to visit or consult a pulmonologist?


Mentioned below are some of the signs and symptoms in which people need to visit or consult a pulmonologist.


  • A cough that is severe or that lasts more than 3 weeks

  • Chest pain

  • Wheezing

  • Dizziness

  • Trouble breathing

  • Severe tiredness

  • Asthma that's hard to control

  • Bronchitis or a cold that keeps coming back


The bottom line


People can face temporary or permanent respiratory problems such as emphysema, cold or mild pneumonia, bronchitis, and more. They can consult the pulmonologist at PSRI Hospital, who can quickly diagnose the issues and help the people by treating them. Explore the website to know more.

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