Rheumatic Fever
Rheumatic fever is a rare complication of an untreated strep throat or scarlet fever infection. It is most common between five and 15 years, but can occur at any age.1 2
Rheumatic fever occurs when the body produces antibodies to fight off the bacterial infection, but the antibodies instead attack the body's own cells. The affected cells are those of the heart, joints, central nervous system and skin. The biggest problem is the damage to the heart. As a result, the heart becomes enlarged, inefficient and may fail.1 3
Fast Facts
- Far less common than it was in the early 20th century1
- Caused by Group A Streptococcus bacteria3
- Occurs in less than 0.3% of strep infections3
- Symptoms begin 1 to 5 weeks after a strep infection2
Disclaimer
The content in this page is not a substitute for professional medical advice. If you think you have rheumatic fever, please consult your doctor.
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