How does the bacteria attack and spread of diphtheria?

Answer 1

Diphtheria is caused by the bacterium Corynebacterium diphtheriae, which primarily attacks the respiratory system. It spreads through respiratory droplets when an infected person coughs or sneezes, as well as through direct contact with contaminated surfaces or objects. Once inhaled, the bacteria release a potent toxin that can damage tissues, leading to the characteristic formation of a thick gray membrane in the throat, which can obstruct breathing. This toxin can also enter the bloodstream, potentially affecting other organs and leading to severe complications.