新生儿其身如蛇皮鳞甲为胎垢,又名蛇胎。笔者用僵虫治疗本病3例,均获治愈。药用自僵虫30克,去嘴,加水约1500毫升,煎成药液,待晾至温热时,用纱布蘸药液外洗皮肤,洗后勿用清水冲洗,一日二次,一般一周可愈。如治周×,男,3天,1989年2月8日诊。小儿出生后,身上皮肤如蛇皮鳞甲,触之不碍手,吮乳正常,舌红苔薄,余无特殊。予上方治疗,六天后即愈. Newborns such as snake skin scales are fetal calves, also known as snake fetuses. The author treated 3 cases of this disease with worms and were cured. Medicinal 30g from the insect, go to the mouth, add about 1500ml of water and fry the liquid. When it is warm to the air, wash the skin with gauze and rinse it. Do not rinse with clean water after washing. A week can be more. Such as governance Zhou ×, male, 3 days, February 8, 1989 consultation. After the child is born, the skin of the body is like a snake skin scale, which does not touch the hand, and the sucking milk is normal. The red tongue is thin and the rest is not special. To the top of the treatment, six days later Jiyu.