The invention relates to a technical field of processing of a carbon healthcare mattress. The carbon healthcare mattress comprises nylon ropes and a plurality of carbon-containing cushion blocks; the cushion blocks are uniformly distributed in a mattress shape; and the cushion blocks are connected by the nylon ropes longitudinally and horizontally, and the nylon ropes are buried in the cushion blocks. The processing method of the mattress at least comprises the steps of die preparation, setting connecting lines, carbon compounded material preparation and casting the prepared materials to a die and getting semi-finished products. The mattress and the method provided by the invention can omit the processes such as drilling, perforating and the like in the prior art since plastic soft strips are arranged among cushion blocks of each column and are arranged on the outer ring of the mattress, dust waste is not produced by the drilling, and the cost is greatly reduced; as the die is adopted to process, the consistency is good; the connecting ends of the nylon ropes are buried in the cushion blocks to cast integrally, the strength is greatly improved; and when the mattress is used, the cushion blocks are connected more firmly; and moreover, the production line operation of the invention can be realized through the steps of the die preparation, the setting connecting lines, the carbon compounded material preparation, casting to a die and getting semi-finished products, thus, the production efficiency is greatly improved.