头癣俗称“癞痢头”或“秃疮”,是头皮和头发浅部霉菌感染而引起的一种传染性皮肤病。它可以通过接触病人或患病的狗、猫等动物而直接感染。也可以因接触病人的用物如帽子、枕头、理发工具等而间接传染。由于传染性强,常易在幼儿园、小学校等儿童集居的场所引起扩散蔓延。其中,黄癣对患儿的生长发育有一定影响,对少年儿童的健康和学习危害颇大。 Tinea capitis commonly known as “dysentery head” or “bald sores”, is a contagious skin disease caused by fungal infection of the scalp and superficial hair. It can be directly infected by touching the sick or sick animals such as dogs and cats. It can also be indirectly infected by contact with the patient’s objects such as hats, pillows, hair tools and so on. Due to its high contagiousness, it is often easy to cause proliferation and spread in places where children in kindergartens and elementary schools live together. Among them, the yellow ringworm on children’s growth and development have a certain impact on children’s health and learning quite harmful.