近几年来,口腔阿米巴原虫感染国外已有报道。国内也有资料证明口腔阿米巴原虫分布普遍,感染率较高。一般人群平均感染率50%左右,而口腔病人竞高达95%。口腔阿米巴原虫是引起口腔慢性炎症的一个原因,口腔阿米巴原虫的生理特点是依靠酵解宿主上皮细胞糖原获得能量,抑制了乳酸的产生,而为某些致病菌繁殖又提供了适宜的条件。同时细菌繁殖又提供了阿米巴原虫的适宜条件。有些临床医生对久治不愈的口腔炎症把抗菌药与抗阿 In recent years, oral infection of amoeba protozoa has been reported abroad. Domestic data also show that the distribution of oral parasites protozoa widespread infection rate higher. The average population infection rate of about 50%, while oral patients competing up to 95%. Oral protozoa is a cause of oral chronic inflammation, the physiological characteristics of oral protamectin rely on the glycolysis of host epithelial cells to obtain energy, inhibit the production of lactic acid, but also for the reproduction of certain pathogens The appropriate conditions. At the same time, the bacteria breeding provided the suitable conditions for the amoeba. Some clinicians treat anti-bacterial drugs and anti-A against long-lasting oral inflammation