秋收时节防“谷疮”严英秋收时节，农民们在田间劳动时，稍不注意，就会被那些小小的昆虫和病原寄生虫如刺毛虫、蚊、虱、蚤、螨虫等叮咬，立刻出现红肿、发痒，继而会发生红色小丘疹。这种红色小丘疹类似丘疹性荨麻疹，但仔细观察可以发现，在丘疹的中心有叮咬的痕迹，而... Autumn harvest time prevention “sore” Yan Yingqiu season, farmers working in the field, a little careless, it will be those small insects and pathogenic parasites such as caterpillars, mosquitoes, lice, fleas, mites and other bites, immediately Inflamed, itchy, and then red papules. This red papules are similar to papular urticaria, but a closer look reveals that there are traces of bites at the center of the papules.