16/03/2025
(FAQs) about diphtheria:
*Q: What is diphtheria?*
A: Diphtheria is a serious bacterial infection caused by Corynebacterium diphtheriae. It primarily affects the throat and nose.
*Q: What are the symptoms of diphtheria?*
A: Symptoms include:
- Sore throat
- Hoarseness
- Difficulty swallowing
- Fever
- Chills
- Grayish membrane covering the tonsils and throat
*Q: How is diphtheria spread?*
A: Diphtheria is highly contagious and spreads through:
- Respiratory droplets (coughing, sneezing)
- Close contact with an infected person
- Contaminated food and drinks
*Q: Can diphtheria be treated?*
A: Yes, diphtheria can be treated with:
- Antibiotics (such as penicillin or erythromycin)
- Diphtheria antitoxin (to neutralize the toxin)
*Q: Can diphtheria be prevented?*
A: Yes, diphtheria can be prevented through:
- Vaccination (DTaP vaccine for children, Td or Tdap vaccine for adults)
- Good hygiene practices (handwashing, covering mouth and nose)
- Avoiding close contact with infected individuals
*Q: What are the complications of diphtheria?*
A: Complications can include:
- Respiratory failure
- Heart problems (myocarditis)
- Nerve damage (neuritis)
- Death (in severe cases)
*Q: Is diphtheria common?*
A: Diphtheria is rare in countries with high vaccination rates. However, outbreaks can occur in areas with low vaccination coverage.
:NCDC
