Obstructive Lung Diseases

Obstructive Lung Diseases

Obstructive lung diseases are a group of conditions that make it difficult to exhale air from the lungs. The airways become narrowed, inflamed, or blocked, causing air to remain trapped in the lungs. This leads to symptoms such as shortness of breath, wheezing, chest tightness, and fatigue.

At Westchase Pulmonary & Sleep Associates, our team specializes in diagnosing and managing these chronic lung conditions to help patients breathe easier and improve their quality of life.

Common Types of Obstructive Lung Diseases

• Asthma: Reversible airway inflammation that causes recurring episodes of wheezing and shortness of breath.
• COPD (Chronic Obstructive Pulmonary Disease): A progressive disease that limits airflow due to long-term irritation, most commonly from smoking.
• Chronic Bronchitis: Persistent airway inflammation that leads to excess mucus and chronic cough.
• Emphysema: Damage to the air sacs in the lungs that makes it difficult for oxygen to move into the bloodstream.
• Combined Pulmonary Fibrosis and Emphysema (CPFE): A condition involving both lung scarring and emphysema, leading to severe breathing limitations.

Diagnosis

Diagnosing obstructive lung disease typically involves:

• Detailed medical history and physical examination
• Pulmonary function tests (PFTs) to measure airflow and lung capacity
• Chest X-rays or CT scans to assess airway and tissue changes
• Oxygen level measurement (pulse oximetry or arterial blood gas)
• Allergy testing (in asthma or immune-related conditions

Early diagnosis and intervention are important to prevent further lung damage and maintain daily activity levels.

Treatment

Treatment plans depend on the specific diagnosis and severity but may include:

Inhaled medications such as bronchodilators and corticosteroids to reduce inflammation and open airways
Lifestyle changes such as quitting smoking and avoiding respiratory irritants
Oxygen therapy for patients with low blood oxygen levels
Pulmonary rehabilitation to strengthen breathing and improve endurance
Vaccinations to prevent infections that worsen symptoms

Our specialists create personalized care plans designed to control symptoms, slow disease progression, and help patients lead active, fulfilling lives.

When to Seek Care

If you experience persistent shortness of breath, chronic cough, or frequent respiratory infections, it’s important to see a lung specialist. Early management can make a significant difference in long-term lung health.

At Westchase Pulmonary and Sleep Associates, patients choose us for our compassionate care, advanced expertise, and personalized approach to every health need. Backed by Privia Health’s trusted network, we combine modern medicine with a patient-first focus helping you breathe easier, sleep better, and live healthier every day.