Alpha-1 Antitrypsin Deficiency
What is alpha-1 antitrypsin deficiency?
Alpha-1 antitrypsin deficiency is an inherited disorder that can cause lung disease in adults and liver disease in adults and children.
What are the signs and symptoms of lung disease caused by alpha-1 antitrypsin deficiency?
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The first signs and symptoms of lung disease caused by alpha-1 antitrypsin deficiency usually appear between ages 20 and 50. The earliest symptoms are:
Other signs and symptoms can include:
Smoking or exposure to tobacco smoke accelerates the appearance of symptoms and damage to the lungs.
About 10 percent of infants and 15 percent of adults with alpha-1 antitrypsin deficiency have liver damage. Signs of liver disease can include:
In rare cases, alpha-1 antitrypsin deficiency also causes a skin condition known as panniculitis, which is characterized by hardened skin with painful lumps or patches. Panniculitis varies in severity and can occur at any age.
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Alpha-1 Antitrypsin Deficiency: Symptoms Question: What symptoms did you experience with alpha-1 antitrypsin deficiency? How old were you when they appeared?
Alpha 1 Antitrypsin Deficiency - Genetic Testing Question: Have you had genetic testing for alpha-1 antitrypsin deficiency? If so, what were the results?