Alpha-1 Antitrypsin Deficiency is a genetic cause of early-onset COPD and liver disease. It's underdiagnosed, but testing and augmentation therapy can slow progression. Smoking accelerates damage - quitting is critical.
Read MoreAlpha-1 Antitrypsin Deficiency is a genetic cause of early-onset COPD and liver disease. It's underdiagnosed, but testing and augmentation therapy can slow progression. Smoking accelerates damage - quitting is critical.
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