Lungs

Churg-Strauss Syndrome: Understanding This Rare Disease

Churg-Strauss Syndrome (Eosinophilic Granulomatosis with Polyangiitis) is a rare but serious multisystem vasculitis characterized by inflammation of small- and medium-sized arteries. It is most commonly associated with a history...

Goodpasture’s Syndrome: Autoimmunity Gone Wrong

Goodpasture's Syndrome, more accurately referred to today as anti-GBM disease, is a rare autoimmune small vessel vasculitis. In this condition, the immune system produces...

MAC Lung Disease: Causes, Symptoms, and Treatment

MAC lung disease is a chronic and potentially serious lung infection caused by the Mycobacterium avium complex (MAC)—a group of genetically related bacteria commonly...

Psittacosis: A Hidden Threat from Birds

Psittacosis is a zoonotic bacterial infectious disease. An obligate intracellular organism, Chlamydia psittaci, causes this disorder. Other names for this disorder are ornithosis and...

Melioidosis: How It Spreads & Ways to Stay Safe

Melioidosis, or Whitmore's disease, is a potentially life-threatening infection caused by the gram-negative bacterium Burkholderia pseudomallei, which is found in soil and water in...

Anthrax: Causes, Symptoms, and Treatment Explained

Anthrax is a severe infectious disease. The bacteria Bacillus anthracis causes this disorder. B. anthracis is a small, encapsulated, facultatively anaerobic or aerobic, gram-positive,...