风而杂合寒湿者为痹(痹亦中风之一。痹者,闭也,闭于经络也。风、寒、湿三气杂合而成病。风胜为行痹,古称走注,今名流火。寒胜为痛痹,即痛风、白虎历节风。湿胜为着痹,即麻木。亦有在皮、在脉与肉筋骨之殊。...