Objectives : Bi-jeung is a traditional oriental medical name. Bi-jeung is similar to rheumatoid arthritis(RA). This study was investigated to get the practical use of Bi-jeung prescriptions in Byunjeungrok. Methods: Original records related Bi-jeung in Byunjeungrok are interpreted and contemplated. Results: Bi-jeung prescriptions in Byunjeungrok are put stress on Byunjeung in conformity with entrails good energy enforcing as well as evil energy eliminating removing damp-evil among wind-evil cold-evil and damp-evil showing concrete prognosis. Conclusions: This study indicates that Bi-jeung prescriptions in Byunjeungrok have an influences for RA. It may also suggest that Bi-jeung prescriptions may expand therapy field for treatment of RA. and its complications.