<;P>;PROBLEM TO BE SOLVED: To provide a prophylactic and treating preparation free of side effects, with no need of injection by going to hospital for a long period, and also easily producible and usable. <;P>;SOLUTION: A cataplasm essentially containing the ingredients(A) and (B) mentioned below is provided. (A) One or more kinds of pollen extract from plant(s) selected from the group consisting of trees such as cedar, Japanese cypress and silver birch, gramineous plants and plants belonging to Compositae family such as ragweed short and Solidago altissima. (B) one or more kinds of animal-derived placenta extract such as to be derived from cattle or swine. <;P>;COPYRIGHT: (C)2008,JPO&INPIT