What is Diphtheria

Diphtheria is a highly contagious bacterial infection caused by Corynebacterium diphtheriae. It primarily affects the respiratory system, but can also impact other parts of the body. The bacteria release toxins that can lead to the formation of a thick, grayish membrane in the throat, making it difficult to breathe and swallow. This membrane can obstruct the airway, potentially causing severe respiratory distress and even death if left untreated.

Diphtheria spreads through respiratory droplets from an infected person or by touching objects contaminated with the bacteria. It mainly affects unvaccinated individuals, particularly children. Symptoms typically include sore throat, fever, swollen glands, and weakness. Prompt diagnosis is crucial, as diphtheria can be life-threatening.

Prevention is key in combating diphtheria. Vaccination with the diphtheria-tetanus-pertussis (DTaP) vaccine is highly effective in preventing the disease. Treatment involves administering antitoxin to neutralize the toxins, along with antibiotics to eradicate the bacteria. Isolation and supportive care are also important for managing the symptoms and preventing further transmission.

It is essential to prioritize vaccination and maintain good hygiene practices to prevent the spread of diphtheria.