Composition for preventing or treating tic disorders comprising an extract of Rehmannia glutinosa as an active ingredient

摘要

The present invention comprises the step of administering to Rehmannia (Rehmannia glutinosa) extract or a fraction of the active ingredient, the prevention or treatment a pharmaceutical composition of the tic disorder comprising thereof, quasi compositions, food compositions, and objects except the composition of human , to a method for preventing or treating a tic disorder. The Rehmannia Extract or a fraction thereof of the present invention can effectively suppress symptoms of tic disorders including blinking. It can be usefully used.