Multiple Sclerosis(MS) is an acquired, demyelinating disease of the central nervous system. Clinically, it is characterized by episodes of focal disorder of the optic nerves, spinal cord, and brain, which remit to varying extent and recur over a period of many years. The average age at diagnosis is 30, typically starting between the ages of 15 and 50. Women are affected at least twice as often as men. It is more common in persons of northern European heritage and those living furthest from the equator. The diagnosis of MS is based on a history of multiple attacks of neurologic lesions over time that affect different parts of the central nervous system. A case of MS was confronted. The patient was treated with Cheongsimyonjaum-gami(淸心蓮字飮加味), YangMyung channel(陽明) and had significant improvement was seen.