What can happen if diphtheria is left untreated?
- Respiratory failure: Diphtheria can cause swelling in the throat and airways, which can make it difficult to breathe. In severe cases, respiratory failure can occur, which can be fatal.
- Heart failure: The toxins produced by the diphtheria bacteria can damage the heart muscle, leading to heart failure. Heart failure can cause a number of symptoms, including shortness of breath, fatigue, and swelling in the feet and ankles.
- Nerve damage: Diphtheria can also damage the nerves, leading to symptoms such as paralysis and muscle weakness. In severe cases, nerve damage can be permanent.
- Death: Diphtheria can be fatal, especially if it is not treated promptly. The overall mortality rate for diphtheria is around 5-10%, but it can be higher in certain populations, such as children and the elderly.
Early diagnosis and treatment of diphtheria is important to prevent serious complications and death. Therefore, it is crucial to seek medical attention immediately if you suspect that you or someone you know has symptoms of diphtheria.