Shake your head and turn your neck

It is more common in chorea, and it usually occurs in children aged 5 to 12 years. There are more women than men. Onset is usually 2 to 6 months after streptococcal infection. Department of rheumatic fever inflammation invades the central nervous system, including basal ganglia, cerebral cortex, cerebellum and striated manifestations, onset slowly. Chorea is one of the main clinical manifestations of rheumatic fever.