Tag: COPD

  • COPD

    COPD Definition and Description of COPD Chronic Obstructive Pulmonary Disease (COPD) is a progressive lung disease that obstructs airflow and hinders normal breathing. It is primarily characterized by long-term respiratory symptoms and limitations in airflow due to the inflammation and damage to the lungs and airways. The term encompasses conditions such as emphysema and chronic…

  • Alpha-1

    Alpha-1 Definition and Description of Alpha-1 Alpha-1 Antitrypsin Deficiency (Alpha-1) is a genetic disorder characterized by insufficient levels of the protein alpha-1 antitrypsin (AAT), which plays a crucial role in protecting the lungs and liver from damage. This deficiency can lead to various health complications, particularly affecting respiratory and liver functions. AAT is produced in…

  • Alpha-1-Antitrypsin Deficiency

    Alpha-1-Antitrypsin Deficiency Definition and Description of Alpha-1-Antitrypsin Deficiency Alpha-1-Antitrypsin Deficiency (AAT deficiency) is a genetic disorder that results in low levels of alpha-1-antitrypsin (AAT), a protein produced by the liver. This protein plays a crucial role in protecting the lungs from damage caused by infections and inflammation. Individuals with AAT deficiency are at a higher…

  • AAT

    AAT Definition and Description of AAT Alpha-1 Antitrypsin (AAT) is a protein produced in the liver that serves as a crucial part of the body’s defense against proteolytic enzymes, particularly elastase, which can damage lung tissue. AAT deficiency is a genetic disorder that results in insufficient levels of this protein, making individuals more susceptible to…

  • AAT Deficiency

    AAT Deficiency Definition and Description of AAT Deficiency AAT deficiency, or Alpha-1 Antitrypsin Deficiency, is a genetic disorder characterized by low levels of alpha-1 antitrypsin (AAT), a protein produced by the liver that protects the lungs and other organs from damage caused by enzymes released by white blood cells. This deficiency can lead to various…