日本的研究成果表明,茶叶中的儿茶素具有抑制流感病毒活性的作用,坚持用茶水漱口,可以有效地预防流感。流感主要是病毒附着在鼻子和嗓子中突起的粘膜细胞上不断增殖而致病的,经常用茶水漱口,儿茶素能够覆盖在突起的粘膜细胞上,防止流感病毒和粘膜结合,杀死病毒。儿茶素的作用就 Japan’s research shows that catechins in tea have the effect of inhibiting the activity of influenza virus. Insisting on gargle with tea can effectively prevent influenza. Flu is mainly attached to the virus in the nose and throat in the sudden proliferation of mucosal cells caused by the disease, often gargle with tea, catechin can cover the protruding mucosal cells to prevent the combination of influenza virus and mucosal, killing the virus . The role of catechins on