Copyright notice. Overview Rheumatic fever is an inflammatory disease that can develop as a complication of inadequately treated strep throat or scarlet fever. Acute rheumatic fever and carditis in older adults.
Other conditions that may develop if there is damage to heart tissue, the mitral valve, or other heart valves include:. An update on the treatment of Sydenham's chorea: Latest news Can drinking mineral-rich water prevent hypertension?