Tag: chronic lung diseases
Nocardiosis
Nocardiosis: Definition and Description of Nocardiosis: Nocardiosis is a rare infectious disease caused by bacteria belonging to the genus Nocardia. These are gram-positive, aerobic actinomycetes found in soil, decaying organic matter, and water. The disease primarily affects the lungs but can also impact the brain, skin, and other organs. Nocardiosis can manifest as a pulmonary…
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…