Diagnosis involves blood tests to measure AAT levels and liver function, genetic testing to identify mutations, imaging (like X-rays or CT scans) to assess lung damage, pulmonary function tests, liver ultrasounds, and sometimes liver biopsies.
Diagnosis involves blood tests to measure AAT levels and liver function, genetic testing to identify mutations, imaging (like X-rays or CT scans) to assess lung damage, pulmonary function tests, liver ultrasounds, and sometimes liver biopsies.