日本一研究小组日前报告说,非酒精性脂肪变性肝炎患者携带牙周病致病菌的比例是健康者的近4倍,通过治疗牙周病,能够大幅改善肝功能。虽然此前的研究表明牙周病与心脏病和脑中风存在一定关系,但是发现其与肝炎存在关联还 A Japanese team recently reported that patients with non-alcoholic steatohepatitis carry around 4 times as many pathogenic bacteria as healthy people and can significantly improve liver function by treating periodontal disease. Although previous studies have shown that periodontal disease and heart disease and stroke have a certain relationship, but found to be associated with hepatitis