Disclosed are a multifunctional Koryo hand therapy apparatus and a method thereof, which provide an important acupuncture point and medical treatment guide, perform Yeoampa therapy in connection with the important acupuncture point guide, the Yeoampa therapy being a cyber treatment that controls the functions of a body, measure skin resistance, and perform low frequency treatment in response to a user's selection. Memory unit stories important acupuncture point and prescription guide information of hand therapy. Key input unit generates key signals according to user's selection of skin resistance measurement, important acupuncture point and prescription guide of low frequency treatment hand therapy, and Yeoampa therapy. Skin resistance measuring unit outputs current for measuring skin resistance according to selection of skin resistance measurement, and measures skin resistance of a body based on result value. Low frequency treatment unit supplies a low frequency to stimulation points of a body to mitigate pains through skin stimulation according to the selection of the low frequency treatment. Controller extracts corresponding information from the important acupuncture point and prescription guide information of stored hand therapy, performs Yeoampa therapy by outputting a hand therapy acupuncture pattern for performing Yeoampa therapy. Display unit displays important acupuncture point and prescription guide information of the hand therapy, and hand therapy acupuncture pattern for performing Yeoampa therapy.