Chewing tooth friendly gum after a meal is another alternative as it helps increase saliva flow and clears food debris from the mouth 饭后咀嚼对牙有好处的口香糖也有同样的效果，因为它能增加唾液的分泌，清除口腔的食物残渣。
Are human and animal wastes used as fertilizers for organic agriculture ? if yes , what about the transfer of infectious diseases fromthe waste 问一：有机农业的肥料是否即使用人与动物的粪尿或食物残渣投? ？那不是会有传染病吗？
" as swill feeding is rarely practised in local farms , pig infection due to consumption of imported meat is very unlikely , " he added 他续说：由于本地农场很少用食物残渣喂饲牲畜，所以猪只因进食入口肉类而感染口蹄疫的机会极微。
2 because the bristles are tapered to a point , they are more effective in removing food particles that become stuck in periodontal pockets and in preventing the build up of plaque 2刷头前端采用细加工毛，因此可有效除去牙周围的食物残渣，防止牙垢的形成。
Put rubbish and food remnants into a bin with a well - fitted lid and empty the bin at least once a day . refuse bags should be tied properly and placed in common refuse collection bins 垃圾及食物残渣应放进有盖的垃圾桶内，每天最少清倒一次，将垃圾袋绑好，放置于大提供的垃圾收集桶内。
After care after feeding , check the mouth for any food debris and apply oral care and wipe the mouth with wet towel and maintain good personal hygiene . cleanse the dentures 每次进食后，协助长者漱口清洗假牙或施行口腔护理，以免食物残渣留在口腔内容易引致哽咽，并用湿毛巾清洁咀巴，保持个人整洁。
After feeding , check the mouth for any food debris and apply oral care and wipe the mouth with wet towel and maintain good personal hygiene . cleanse the dentures . remove the utensils , apron and serviettes 每次进食后，协助长者漱口、清洗假牙或施行口腔护理，以免食物残渣留在口腔内容易引致哽咽，并用湿毛巾清洁咀巴，保持个人整洁。
A national dental survey found over 60 per cent use whatever is close to hand when they have food stuck in their teeth . some confessed to using keys , paper clips , matchsticks , earrings , nail files , pencils , cards and forks 有超过60的被调查者说，他们会使用一些诸如刀子钥匙针及餐叉等和口腔卫生完全没有关系的临时代用品，来清洁牙缝中存留的食物残渣。
Freshen your breath parsley6 is a terrific breath reviver . chewing a few fresh peppermint7 leaves also does the trick . if nothing else rinse your mouth with water after eating to help remove trapped food particles that can cause bad breath 嚼几片新鲜的薄荷叶也会有同样的功效。如果你没有这些东西，就饭后用水漱口，去除口中的食物残渣，因为这些残渣会造成难闻的味道。
It dilutes the bowel contents and shortens the time for the food residue to pass through , thus minimising contact with any carcinogens ingested . it also has the ability to bind possible cancer agents and excrete them . bacteria living normally in the bowel can ferment fibre to produce gases and short - chain fatty acids 纤维可以帮助抗癌，纤维可以稀释肠胃道食物，以及缩短食物残渣通过的时间，进而减少致癌物质carcinogens的吸收，也可吸附可能致癌的物质并排泄出去，细菌活在肠胃道中，会将纤维发酵产生气体和短链的脂肪酸short - chain fatty acids ，其中之一称之为酪酸butyric acid ，被视为可用来减缓癌细胞生长。
