邻家小儿冬冬,今年三岁,长得虎头虎脑,十分聪明可爱。可近期却很反常,有事没事尽爱嚼草根,正餐也不想吃,半月下来,身体瘦了很多。对此,一家人愁眉不展,不知冬冬犯了什么毛病,只好求诊于武汉医科大学附属医院。经专家详细诊查,方知冬冬爱嚼草根的毛病与体内锌缺乏有关,医学上称之为“异食癖”。 Neighboring children winter, three-year-old, grow tiger tiger brain, very smart and lovely. Can be very recent but very unusual, everything is OK love to chew grass roots, dinner do not want to eat, half a month down, the body a lot thinner. In this regard, the family frown, I do not know what winter mistakes, had to seek treatment in Wuhan Medical University Hospital. After a detailed examination by the experts, we know that winter grass lovingly chews the roots of the diseases and is related to zinc deficiency in the body, which is called “pica” in medicine.