Saint Vitus' Dance, also known as Sydenham's chorea, is a neurological disorder characterized by rapid, unintentional movements, particularly in the face and limbs. It often occurs in children and is associated with infections, particularly rheumatic fever, which can follow a streptococcal throat infection. The condition is named after Saint Vitus, a Christian martyr, who is believed to have been invoked for protection against the disease. The symptoms of Saint Vitus' Dance can include jerky movements, emotional instability, and difficulty with coordination. While the disorder can be distressing, it is usually temporary and resolves on its own over time. Treatment may involve managing symptoms and addressing any underlying infections or conditions.