Understanding COPD and its symptoms

General
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A chronic lung disease causing breathing difficulties due to airflow obstruction and lung damage.

Types of COPD:

  1. Chronic Bronchitis
  2. Emphysema
  3. Asthma

Causes & Risk Factors:

  • Smoking
  • Air pollution& occupational exposure
  • Genetic factors
  • Chronic respiratory infections

Signs & Symptoms:

  • Chronic cough
  • Shortness of breath
  • Wheezing& chest tightness
  • Fatigue & frequent lung infections
  • Bluish lips

Diagnosis:

  • Spirometry (PFT)
  • Chest x-ray/ CT scan
  • Blood tests& arterial blood gases

Treatment & Management:

  • Quit smoking
  • Bronchodilators & inhalers
  • Corticosteroids
  • Oxygen therapy
  • Pulmonary rehabilitation & exercise

MBH/AB