Bronchiectasis Treatment & Evaluation in Dallas & McKinney
Expert diagnosis, compassionate care, and innovative treatments for bronchiectasis from O2 Pulmonary & Sleep Group's board-certified pulmonologists. Serving Dallas and McKinney, TX.
What is Bronchiectasis?
Bronchiectasis is a chronic lung condition that causes permanent widening and damage of the airways (bronchi), leading to persistent cough, excess mucus production, and frequent respiratory infections. Over time, the respiratory passages lose their ability to clear mucus, creating an environment where bacteria thrive and repeated infections occur. Each infection can further damage the airways, leading to worsening breathing difficulties.
Early diagnosis and specialized treatment at our Dallas and McKinney clinics can significantly improve symptoms and help patients maintain a better quality of life.
Bronchiectasis Symptoms
- Chronic daily cough (lasting months or years)
- Large amounts of mucus/sputum production
- Shortness of breath
- Wheezing or unusual chest sounds
- Chest pain or tightness
- Recurring lung infections
- Fatigue and general weakness
- Change in fingernails or toenails (clubbing)
- Coughing up blood or bloody mucus (in advanced cases)
If you or a loved one has a persistent cough with excess mucus or frequent infections, contact our Dallas or McKinney offices to discuss next steps with a pulmonology expert.
What Causes Bronchiectasis?
Bronchiectasis develops due to airway injury—often from a respiratory infection, chronic inflammation, or immune system problem. Common causes include:
- Severe pneumonia, whooping cough, tuberculosis, or measles
- Chronic lung conditions like cystic fibrosis, COPD, asthma
- Immunodeficiency disorders (weak immune system)
- Allergic reactions to fungi (such as Aspergillus/ABPA)
- Genetic factors or birth defects
- Tumors, blockages, or inhaled foreign bodies
Who Is at Risk?
Your risk of developing bronchiectasis increases with:
- History of severe lung infections (especially in childhood or older age)
- Cystic fibrosis, autoimmune disease, or immune deficiency
- Repeated or chronic aspiration (inhalation of food or drink)
- Exposure to polluted air or secondhand smoke
Our Dallas and McKinney providers offer expert evaluation and can help determine your individual risk factors.
How Is Bronchiectasis Diagnosed?
Our clinic uses advanced diagnostics—including chest CT scans, pulmonary function tests, blood tests, and sputum cultures—to confirm a bronchiectasis diagnosis and pinpoint its cause. We also coordinate with specialists to evaluate immune function or identify genetic contributors.
- Physical exam and clinical history review
- Chest X-ray and/or CT scan to visualize airway damage
- Pulmonary function testing for airway obstruction or gas exchange issues
- Microbiologic testing for infection (bacteria, fungi, mycobacteria)
- Special tests as needed (bronchoscopy, immune workup, sweat chloride testing for cystic fibrosis, etc.)
Early and accurate diagnosis at our Dallas or McKinney locations is essential for effective long-term management and better patient outcomes.
Bronchiectasis Treatment Options
There is no cure for bronchiectasis, but treatment at O2 Pulmonary & Sleep Group focuses on:
- Controlling and preventing lung infections
- Clearing excess mucus from the lungs
- Reducing airway inflammation and improving breathing
- Improving oxygenation and quality of life
Common therapies available at our Dallas and McKinney clinics:
- Antibiotics (oral, inhaled, or IV) for bacterial infections
- Bronchodilators to open narrowed airways
- Expectorants and mucus thinners (via nebulizer or oral meds)
- Pulmonary rehabilitation, airway clearance devices, and chest physiotherapy
- Oxygen therapy for advanced cases
- Management of underlying conditions (e.g., cystic fibrosis, immune disorders)
- In rare cases: surgical treatments, including removal of severely affected lung regions
Our team creates personalized treatment plans and works with you to optimize your lung function and minimize flare-ups.
Living with Bronchiectasis
- Take all medications as prescribed
- Perform recommended airway clearance exercises daily
- Attend regular follow-up visits for monitoring
- Stay up-to-date on vaccinations (annual flu, pneumonia, COVID-19, pertussis, measles)
- Avoid exposure to smoke and air pollution
- Maintain good nutrition and hydration
- Contact your provider promptly for increased cough, mucus changes, fever, or breathing difficulty