酸奶有益牙齿健康双语阅读
导语:小编最喜欢喝酸奶了,看到这篇短文就忍不住想分享给大家了,原来酸奶不仅仅有益身体健康,还有益于牙齿健康,大家快来看看这篇英语阅读吧!
Eating yogurt and other foods laden with lactic acid may keep your gums from receding and teeth from falling out, Japanese researchers report.
Dr. Yoshihiro Shimazaki and colleagues found that consuming yogurt and lactic acid drinks was significantly associated with better periodontal health.
"But, milk and cheese were not," Shimazaki said.
Periodontal disease is a chronic bacterial condition associated with receding gums and tooth loss. Outside of regular brushing and flossing, effective measures to allay this disease are limited, Shimazaki, of Kyushu University in Fukuoka, Japan, and colleagues note in the Journal of Periodontology.
Previous research identified a lower occurrence of periodontal disease among people who eat high amounts of dairy products, but did not identify which dairy products were most beneficial, the researchers report.
Shimazaki's team assessed the severity of periodontal disease in 942 men and women, aged 40 to 79 years, and their intake of milk, cheese, and lactic acid foods.
They found that people with generalized (more advanced) periodontal disease had a lower intake of lactic acid foods than people with localized (less advanced) periodontal disease.
Compared with individuals reporting no lactic acid food intake, those eating 55 grams or more of yogurt (half an 6-ounce carton) or lactic acid drinks a day had significantly fewer markers of severe periodontal disease. The investigators made allowances for factors such as age, gender, smoking, alcohol intake, frequency of tooth brushing, blood sugar and cholesterol levels.
日本研究人员日前称,吃酸奶等富含乳酸的食物能防止牙龈萎缩和牙齿脱落。
喜田岛崎博士及其同事发现,喝酸奶及其它乳酸饮料能显著改善牙周健康。
岛崎博士说:“但牛奶和乳酪没有这种功效。”
牙周病是一种慢性细菌感染性疾病,会引起牙床萎缩和牙齿脱落。日本福冈九州岛大学的岛崎教授及其同事在《牙周病学》期刊中提到,除了勤刷牙和用牙线清洁牙齿外,能够有效缓解这一疾病的方法比较有限。
研究人员在报告中称,此前的研究发现,食用大量乳制品的.人患牙周病的几率较低,但未发现哪种乳制品的作用最突出。
岛崎教授领导的研究小组对942名年龄在40岁至79岁之间的男性和女性进行了调查,主要对他们所患牙周炎的严重程度以及摄入的牛奶、乳酪和乳酸类食品量进行了评估。
他们发现,弥漫性重度牙周炎患者所摄入的乳酸类食品量比局限性轻度牙周炎患者少。
与自称从不吃乳酸类食品的人相比,每天摄入酸奶或其它乳酸饮品55克或更多的人有严重牙周病症状的明显较少。研究人员还考虑到了年龄、性别、吸烟、饮酒、刷牙频率、血糖及胆固醇水平等各项因素。
-
英语阅读范文(通用16篇)
阅读理解回答问题要针对文章的问题,回答时能用原文整合作答的不用自己的话答,这是一条黄金法则。以下是小编帮大家整理的英语阅读,仅供参考,希望能够帮助到大家。英语阅读1Threepassions,simplebutoverwhelminglystrong,havegovernedmylife:thelongingforlove,thes...
-
高中英语阅读理解解题技巧课件
新的'高中英语教学大纲明确规定:"侧重提高阅读能力"。纵观近几年的高考英语试题,我们不难看出,阅读理解能力是高考考查的重点,自始至终占着主导地位,并且有逐年增加的趋势。下面小编给大家提供了高中英语阅读理解解题技巧的课件,一起来看一下吧!...
-
中考英语阅读15篇大纲
中考英语阅读1GreenlandisthelargestislandintheisinthenorthofEurope(欧洲).NearGreenlandisanotherisnamedIceland(冰岛)youthinkthatGreenlandisgreenandwarm?DoyouthinkthatIcelandiswhitewithice?Ifyoudo,youaremorepeopleliveonthebigislandearemorepeopl...
-
英语阅读正确率达到90%的技巧有哪些
所以做阅读速度的快慢、对文章内容理解掌握的程度,往往直接影响到英语考试的成绩高低。但我的学生普遍给我反应,说现在英语考试的时间太紧张了,几乎没有时间慢慢琢磨,这就必须要实现英语快速阅读。有没有一个好的解决办法呢?其实,是否学会了快速阅读也是学习英文的...