Jul 14, 2025 · What Is MAC Lung Disease? MAC lung disease is a type of long-term (chronic) infection that affects your lungs. The Mycobacterium avium complex (MAC) group of microbes causes MAC …

Mycobacterium avium complex is a group of mycobacteria comprising Mycobacterium intracellulare and Mycobacterium avium that are commonly grouped because they infect humans together; this group, …

Nontuberculous mycobacteria are opportunistic pathogens increasingly associated with human disease. Within this group, the Mycobacterium avium complex (MAC), which includes M. avium, M. …

MAC lung disease is an infection caused a group of bacteria called Mycobacterium avium complex (MAC). MAC is one of a large group of nontuberculous mycobacteria (NTM), and the most common …

Dec 2, 2025 · How Is Mycobacterium Avium Complex Treated? Treatment for mycobacterium avium complex (MAC) depends on where the infection is. Your doctor will also consider how serious your …

Dec 1, 2025 · Treatment of nontuberculous mycobacterial (NTM) infection of the lung is dependent upon a number of factors, including the species of the infecting organism. Members of Mycobacterium …

Jan 8, 2026 · Mycobacterium avium complex (MAC) is group of organisms causing a bacterial infection that leads to lung disease. MAC is noncontagious and made up of nontuberculous mycobacteria …

Apr 4, 2025 · MAC is the atypical Mycobacterium most commonly associated with human disease. MAC is primarily a pulmonary pathogen that affects individuals who are immune compromised (eg, from …

Jan 1, 2026 · Pulmonary Mycobacterium avium complex (MAC) infection is a type of non-tuberculous mycobacterial (NTM) infection. It is relatively common and continues to pose significant therapeutic …

A: “ Mycobacterium avium intracellula r e ” (MAI) or “ Mycobacterium avium Complex ” (MAC) is an atypical NON-TB germ (micro-organism). MAC is related to the tuberculosis germ, but is not …