Alpha-1 Antitrypsin Deficiency Testing in Houston, TX
Pulmonary Obesity & Sleep Specialists of Houston
📍 1800 West 26th Street #200, Houston, TX 77008
📞 (281) 652-5864
Alpha-1 Antitrypsin Deficiency (AATD) is a genetic condition that can lead to early-onset emphysema or liver disease, even in non-smokers. At Pulmonary Obesity & Sleep Specialists of Houston, we offer targeted testing for Alpha-1 to help detect this often-overlooked cause of chronic lung disease and ensure timely intervention.
Alpha-1 occurs when the body produces insufficient levels of the alpha-1 antitrypsin protein, which protects the lungs from inflammation and damage. Without it, patients are at increased risk for COPD-like symptoms, including shortness of breath, chronic cough, and reduced lung function, often beginning as early as age 30–40.
Testing for Alpha-1 involves a simple blood test or cheek swab to evaluate genetic markers and protein levels. If diagnosed, we may recommend lifestyle modifications, augmentation therapy (infusions to replace the missing protein), smoking cessation (if applicable), and close respiratory monitoring.
Identifying Alpha-1 can also help family members determine their risk, as it is an inherited condition. Early detection can significantly delay progression and improve quality of life.
If you have a family history of lung or liver disease or have been diagnosed with COPD at a young age, ask us about Alpha-1 testing. Call (281) 652-5864 to schedule a screening today.