Chronic Obstructive Pulmonary Disease (COPD)
COPD is a chronic lung disease that can cause shortness of breath, chronic cough, and reduced lung function. Fortunately, many patients can successfully manage symptoms with ongoing care.
Through our Chronic Care Management program, Austin Pulmonary provides personalized care, medication management, symptom monitoring, and ongoing support. As a result, patients may reduce COPD flare-ups, improve daily breathing, and maintain a better quality of life throughout Central Texas.
Understanding What Happens in COPD
COPD is a chronic lung disease that includes chronic bronchitis, emphysema, or both. Over time, COPD can narrow airways, damage air sacs, and make breathing more difficult. Explore the illustrations below to see how COPD affects lung function and airflow.
Healthy Airway & Alveoli
In healthy lungs, airways are open and elastic. Millions of tiny air sacs (alveoli) easily stretch and contract like tiny balloons to exchange oxygen into the bloodstream.
Key Hallmark:
Unobstructed airflow, optimal tissue elasticity, and zero excess mucus buildup.
COPD Assessment Test (CAT™)
The COPD Assessment Test™ is a validated instrument developed by Jones PW et al. and is used worldwide to assess the impact of COPD on patients' daily lives.
For each item below, select the box that best describes your experience.
Assessment Score Result
Cumulative total ranging from 0 to 40
Your symptoms currently indicate low overall COPD impact.
Spirometry & GOLD Criteria Severity Stages
Spirometry measures how much air you can exhale (FVC) and how fast you can blow it out in 1 second (FEV1). In addition, it helps pulmonologists assess the severity of airflow limitation. A post-bronchodilator FEV1/FVC ratio under 0.70 confirms persistent airflow limitation.
Mild airflow limit. Patient may not notice cough or mucus.
Shortness of breath on exertion. Cough & phlegm common.
Greater shortness of breath, reduced exercise tolerance, frequent flare-ups.
Severe impairment, exacerbations may be life-threatening.
Comprehensive Treatment Options
Modern COPD treatment focuses on relieving symptoms and improving breathing. In addition, treatment plans may help increase exercise tolerance and reduce COPD exacerbations. Depending on individual needs, care may include bronchodilators, triple therapy, oxygen therapy, NIV therapy, and pulmonary rehabilitation referrals.
Inhaler Technique Essentials
Up to 70% of patients make critical errors with inhalers, reducing drug delivery to the lungs.
Prepare & Prime
Exhale completely away from the inhaler mouthpiece to empty your lungs.
Seal Lips Firmly
Place mouthpiece between teeth and form a tight seal without blocking air holes.
Inhale Steady & Deep
DPI: Fast & deep. MDI/Soft Mist: Slow & steady (3-5 seconds) while actuating.
Hold Breath 10s
Hold breath for up to 10 seconds to allow fine aerosol particles to settle in airways.
COPD Exacerbation Action Plan
Recognizing early signs of a COPD flare-up (exacerbation) allows rapid intervention. As a result, patients may avoid hospitalization and help preserve lung function.
Your baseline is stable when:
- Usual breathing & exercise ability
- Sputum/phlegm color and volume normal
- Sleeping well without extra pillows
- Normal appetite and energy levels
Caution needed when you have:
- Increased shortness of breath or wheezing
- More sputum or change in sputum color (yellow/green)
- Needing rescue inhaler more frequently
- Increased ankle swelling or trouble sleeping
Get immediate medical help if:
- Severe dyspnea at rest, unable to speak in full sentences
- Blue or gray lips, nailbeds, or skin
- Confusion, dizziness, or severe chest pain
- Rescue inhalers fail to provide relief
Pursed-Lip Breathing Trainer
Pursed-lip breathing keeps airways open longer, slows breathing rate, and releases trapped air from hyperinflated lungs. As a result, breathing may feel easier during daily activities.
How Pursed-Lip Breathing Helps COPD
Prevents Airway Collapse
Creates back-pressure in the airways, preventing weakened floppy bronchial walls from collapsing during exhalation.
Exhales Stale Carbon Dioxide
Helps empty trapped air from damaged alveoli, making room for fresh oxygenated air.
Reduces Shortness of Breath
Restores normal breathing rhythms during physical activities like climbing stairs or carrying groceries.
Risk Factors & Flare-Up Prevention
Protecting your lung reserve requires proactive lifestyle measures and trigger avoidance strategies. In addition, regular follow-up care can help identify problems before they become more serious.
Smoking Cessation
Smoking cessation is the single most effective way to slow the decline of lung function in COPD. Furthermore, quitting smoking may reduce symptoms and lower the risk of future flare-ups. Ask our team about nicotine replacement and prescription treatment options.
Vaccinations & Immunity
Respiratory infections cause many COPD flare-ups. Therefore, staying up to date with Annual Flu, Pneumococcal (PCV20/PPSV23), RSV, and COVID-19 vaccinations is an important part of COPD management.
Environmental & Air Quality
Monitor local Central Texas pollen levels and the Air Quality Index (AQI). In addition, avoid wood smoke, strong chemical fumes, aerosol sprays, and sudden weather changes whenever possible.
Frequently Asked Questions
Common questions answered by Austin Pulmonary Consultants.
- Global Initiative for Chronic Obstructive Lung Disease (GOLD) 2026 Report: Global Strategy for Prevention, Diagnosis, and Management of COPD.
- American Thoracic Society (ATS) Clinical Practice Guidelines: Pharmacologic Management of Chronic Obstructive Pulmonary Disease (2020/2023 Guidelines).
- COPD Foundation Clinical Consensus Guidelines: Inhaler Device Selection & Pulmonary Rehabilitation Best Practices.