“食毕,当漱口数过,令人牙齿不败口香。每食讫,以手摩面及腹,令津液通流。食毕,当行步踌躇。”这是明代医家龚居中所著《福寿丹书·安养篇·饮食》里的一段文字,讲述了饭后要做的三件事:漱口、按摩面腹和走路。漱口饭后漱口不但有助于清除口腔内的食物残渣,还有助于清除口腔内的有害细菌及寄生物,对预防龋齿、牙周病有比较好的效果。有人问,专用的漱口水,是不是饭后使用更好?南京市中 “Food completed, when the mouthwash too, it is unbearable teeth mouth fragrant .Every finished, with hand-mianmian and abdomen, so fluid flow .Eat food, when walking hesitant. ” This is the Ming Dynasty physician Gong Juzhong The text in “Fu Shou Dan book · Anyang articles · Diet” tells about three things to do after a meal: gargle, massage the belly and walk. Mouthwash after gargle will not only help to clear the oral food residue, but also help to remove harmful bacteria and parasites in the mouth, to prevent dental caries, periodontal disease have a better effect. Some people ask, special mouthwash, is not better after dinner? Nanjing