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What is pulmonology?

Pulmonology is the branch of medicine that focuses on helping people dealing with lung issues. It involves diagnosing and treating conditions affecting lungs, air passage, and entire respiratory system. 

Be it a common condition like asthma or chronic bronchitis or COPD, pulmonologists diagnose the underlying issue that’s troubling you to breathe and help you manage the condition better. If you’ve been experiencing prolonged coughing, easily running short of breath, or feel like you’re unable to breathe fully, you should consult a pulmonology specialist. They can also cure serious conditions like lung infections, pneumonia, tuberculosis, or even lung cancer.

But pulmonology isn’t limited to treatments, it’s also about prevention, early detection, and enhancing life quality. Many people struggle with lung disorders for years, neglect them as seasonal or age-related. Pulmonologists help cut through that confusion and give you clear answers. Today, with the prevalence of air pollution, smoking, and lifestyle stress are getting common, maintaining lung health is more crucial than ever. 

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Frequently Asked Questions

What should I expect during my first visit to a pulmonologist?

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Are virtual appointments available with pulmonologists?

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When should I schedule an appointment with a pulmonologist?

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What is the difference between a pulmonologist and a chest surgeon?

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Does sleep apnoea come under the specialization of pulmonology?

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What are pulmonary diseases?

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What is stage 1 pulmonary disease?

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What happens if lungs are weak?

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How can I maintain healthy lungs?

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Who is a pulmonologist?

A pulmonologist is a specialist doctor who focuses on lung health and diseases related to the respiratory system. They diagnose, manage, and treat lung conditions and sometimes even your chest wall or sleep-related breathing issues. If you often struggle with breathlessness, prolonged coughing, or having unexplained chest pain or discomfort, a pulmonology specialist is the right specialist you need to see. These specialist doctors have great expertise in treating asthma or COPD and recommend the right steps to maintain lung health.

Importance of pulmonology

Our lungs process more than 11,000 liters of air daily, along with smoke, dust, pollutants, and allergens. Even minor damage tends to build up silently. This is where the role of pulmonology is crucial.

Pulmonologists identify the early signs of lung issues before they become serious. With alarmingly high air pollution and post-COVID respiratory issues, lung care is more crucial than ever. Pulmonology makes it easier for you to manage breathing problems and timely catch silent threats.

Timely diagnosis slows down disease progression, reduces the chances of complications, and elevates the  quality of life. The more proactive you are, the better your lung recovery. 

When to See a Pulmonologist : Symptoms and Conditions

Don’t neglect seeking a lung specialist until a severe diagnosis. Pay attention to these common signs and symptoms of lung disease

  • Prolonged coughing staying for more than 3–4 weeks
  • Shallow breathing that doesn’t improve with rest
  • Wheezing or noisy breathing
  • Noticing blood in coughing (even a small amount)
  • Recurring chest infections or pneumonia
  • Dizziness or fatigue that gets worse with physical activity
  • Feeling tightness in the chest, especially while sleeping or exercising
  • Breathing difficulty while you lie down

These symptoms signal underlying conditions like asthma, bronchitis, sleep apnea, or even more serious conditions like interstitial lung disease or early-stage lung cancer. If breathing issues have been troubling you, a lung specialist can give you a proper diagnosis and treatment.

Common Lung Conditions That a Pulmonologist Treats

Pulmonologists treat several lung and breathing diseases or disorders. Some of the most common include:

  • Asthma – A chronic condition that causes inflammation and narrowing of airways, often triggered due to allergens, workout or weather changes.
  • Chronic Obstructive Pulmonary Disease (COPD) – A progressive condition which involves long-term breathing problems, often arises because of chronic smoking or long-term pollutant exposure.
  • Bronchitis – Condition of inflamed bronchial tubes, which can be acute (short-term) or chronic.
  • Sleep Apnea – Interrupted breathing while sleeping which often remains unnoticed but has an impact on your heart, memory, and mood.
  • Lung Infections – Including pneumonia, tuberculosis, and fungal infections that require accurate diagnosis and careful treatment.
  • Pulmonary Fibrosis – A condition of scarring of lungs over time, making it difficult for you to breathe deeply.
  • Pulmonary Hypertension – High blood pressure in the lungs’ arteries, which leads to heart failure if left untreated.
  • Lung Cancer – A lung specialist also becomes an integral part in the diagnostic and treatment team for early and advanced lung cancers.

Even less common conditions like sarcoidosis, pleural effusion, or occupational lung diseases come under a pulmonologist’s area of care. If you are looking for the best pulmonology hospital, contact Pristyn Care today.

Diagnostic Procedures in Pulmonology: What to Expect

Pulmonologists use various tests to know exactly about lungs. Some common diagnostic procedures for lungs include:

  • Pulmonary Function Test (PFT): Measures how well is your lung capacity to inhale, exhale and transfer oxygen to your blood.
  • Chest X-ray or CT Scan: Gives detailed images of your lungs and spots infections, tumors, or fluid buildup.
  • Bronchoscopy: Doctor inserts a thin tube with a camera through your nose or mouth to visualize your air passage. This helps in detecting infections, tumors, or obstructions.
  • Sleep Study (Polysomnography): This test evaluates breathing issues while sleeping, often for conditions like sleep apnea.
  • Arterial Blood Gas Test (ABG): Measures oxygen and carbon dioxide levels in your blood to check how well your lungs are functioning.
  • Sputum Culture: Checks mucus from your lungs to spot bacterial, fungal, or mycobacterial infections.
  • Biopsy: In some cases, doctors may take a small tissue from your lung to analyse further.

These tests are mostly safe, and your doctor walks you through each step involved. It helps in pinpointing the exact cause of your symptoms so treatment is personalized.

Treatments and Therapies Offered by a Pulmonologist

Pulmonologists offer an array of treatments and therapies to manage or cure infectious, allergic, or structural lung problems. The right mode of treatment or therapy depends on the symptoms, lung function test results, and diagnosis. Common treatments and therapies offered by a pulmonology specialist includes:

  • Inhalers and Nebulizers: For fast relief or long-term control of conditions such as asthma, bronchitis, and COPD.
  • Steroid Therapy: Oral, inhaled, or IV corticosteroids to subside lung inflammation.
  • Antibiotics and Antivirals: For bacterial or viral infections such as pneumonia or tuberculosis.
  • Oxygen Therapy: For patients who have low blood oxygen levels because of COPD, interstitial lung disease, or COVID-related complications.
  • Sleep Apnea Management: Includes CPAP/BiPAP machines for patients with obstructive or central sleep apnea.
  • Allergy-Based Therapies: Includes antihistamines, leukotriene inhibitors, or even immunotherapy in selected cases.
  • Lung Drainage or Bronchoscopy: For patients with accumulated fluid, collapsed lungs, or persistent infections.
  • Biologic Therapies: For severe, treatment-resistant asthma or eosinophilic lung diseases.
  • Pulmonary Hypertension Care: Specialized medications for lowering pressure in lung arteries.

A lung specialist also works along with ICU specialists, thoracic surgeons, or cancer experts, especially when a patient needs cross-disciplinary support. Reach out to us at Pristyn Care to book an appointment. 

Pulmonary Rehabilitation: Improving Lung Function and Quality of Life

Pulmonary rehabilitation is a program designed under medical supervision for individuals having chronic lung conditions. It doesn’t directly cure the disease, it allows you to breathe easier and live an active life.

The pulmonary rehabilitation program includes:

  • Exercise training builds stamina, muscle strength, and improves oxygen levels
  • Breathing techniques like closed-lip and diaphragmatic breathing improves breathlessness
  • Nutritional counseling supports healthy weight and lung function
  • Education on symptom control, medication use, and preventing flare-ups
  • Mental health support to address anxiety, depression, or social withdrawal linked to chronic illness

Pulmonary rehab is very helpful in people suffering from COPD, pulmonary fibrosis, post-COVID breathing issues, or after lung surgery. It lowers hospitalizations, enhances exercise capacity, and life quality even if lung damage is irreversible.

Preventive Lung Care and Healthy Breathing Tips

Lung problems tend to silently grow over time. Take preventive steps early to avoid long-term damage and slow the pace of chronic conditions. 

Here’s how you actively protect your lungs:

  • Quit or at least start with cutting down smoking, it is non-negotiable if you want to prevent lung conditions
  • Check the quality of indoor air, avoid dust exposure, chemicals, fumes, and improper ventilation
  • Monitor air quality outdoors, refrain from heavy physical activity on poor AQI days
  • Wear masks if you live in highly polluted areas or exposed to allergens
  • Get vaccination for flu, COVID-19, and pneumonia to reduce the risk of respiratory infections
  • Indulge in regular breathing exercises especially if you are recovering from infection
  • Keep yourself hydrated, have fluids help keep mucus thin and easier to clear the respiratory passage
  • Go for timely tests if you have a chronic cough, snoring, fatigue, or breathlessness which doesn’t get better

Preventive care is necessary if you have a family history of lung disease, are exposed to occupational hazards, or are staying in a high-risk urban setting.

Innovations in Pulmonology: Advancements in Lung Care

Lung care has evolved over years. Doctors spot issues earlier, are able to go deeper into the lungs without needing surgery, and personalize treatment that suits your needs.

    • Early detection saves you from a lot of problems. High-resolution CT scans and AI tools identify damage or disease before symptoms start to show.
    • Robotic bronchoscopy and endobronchial ultrasound allow doctors to reach and test even the minute or tough-to-reach spots in the lungs, without open surgery.
    • New-age medications, such as biologics, provide relief to people who’ve tried everything for asthma or inflammation and are struggling to breathe freely.
    • Inhalers and oxygen monitors can find early warning signs, and even share updates with your doctor, right from home.
  • Minimally invasive procedures, like cryobiopsy or lung volume reduction, make it easier for patients with severe COPD or fibrosis, without major downtime.
  • Whether you live far from a city or are recovering from an infectious lung disease, remote consultations and digital rehab programs are now helping patients to heal lungs from anywhere.
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