Inhaled anthrax

Inhaled anthrax, also known as inhalational anthrax, is a severe, life-threatening form of infection caused by breathing in aerosolized spores of the gram-positive, spore-forming bacterium *Bacillus anthracis* Once inhaled, the spores deposit in alveolar spaces and are transported by macrophages to mediastinal and hilar lymph nodes, where they germinate into vegetative bacilli and produce potent lethal and edema toxins

Inhaled anthrax, also known as inhalational anthrax, is a severe, life-threatening form of infection caused by breathing in aerosolized spores of the gram-positive, spore-forming bacterium *Bacillus anthracis*

Once inhaled, the spores deposit in alveolar spaces and are transported by macrophages to mediastinal and hilar lymph nodes, where they germinate into vegetative bacilli and produce potent lethal and edema toxins This process triggers extensive hemorrhagic mediastinitis, necrotizing lymphadenitis, pleural effusions, and rapid dissemination into systemic bacteremia, sepsis, and shock Clinically, it typically manifests as a biphasic illness beginning with nonspecific flu-like symptoms that abruptl...

Once inhaled, the spores deposit in alveolar spaces and are transported by macrophages to mediastinal and hilar lymph nodes, where they germinate into vegetative bacilli and produce potent lethal and edema toxins

This process triggers extensive hemorrhagic mediastinitis, necrotizing lymphadenitis, pleural effusions, and rapid dissemination into systemic bacteremia, sepsis, and shock Clinically, it typically manifests as a biphasic illness beginning with nonspecific flu-like symptoms that abruptly progress to acute respiratory distress, cyanosis, and cardiovascular collapse

This process triggers extensive hemorrhagic mediastinitis, necrotizing lymphadenitis, pleural effusions, and rapid dissemination into systemic bacteremia, sepsis, and shock