The right Japanese translation of rehabilitation is a “return” and is not the meaning “training.” It is a cure aiming at returning to the state before suffering from the illness in the body, soul, and social environment. Therefore, the rehabilitation should be performed to not only bone and joint diseases and apoplexy but also other diseases or states including infectious diseases and the state after surgery. Patients who are compulsorily stayed on the bed for a long time, especially in an acute care ward, easily become bedridden with various complications such as gait or eating disorder. It is important to try for all the staff in connection with medical care to have a rehabilitation concept, and to return a patient to the former condition falling ill
