新东方在线网络课堂 BEC 新东方在线 > 英语 > BEC商务英语 > BEC商务英语阅读 > 正文

BEC商务英语阅读:喝酸奶有益于牙齿健康

2017-03-23 13:59:26 来源:新东方在线BEC资料下载

  为了方便同学们的BEC商务英语学习,新东方在线BEC商务英语网为大家准备整理了BEC商务英语阅读:喝酸奶有益于牙齿健康,供大家阅读参考。更多有关BEC商务英语的资讯,尽在新东方在线BEC商务英语网!

  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。

  Vocabulary:

  be laden with:富含……

  fall out: 脱落

  intake:摄入量

  make allowances for:考虑到……


本文关键字: BEC商务英语 BEC 商务英语

分享到:

课程试听换一换

  • BEC零基础直达高级全程通关班

    ¥3599

  • BEC高级全程通关

    ¥1699

  • BEC初中级联报

    ¥1999

  • BEC中级全程通关

    ¥1399

  • 【精英职场】商务英语全景实战

    ¥1399

  • BEC零基础直达中级全程通关班

    ¥2999

  • BEC零基础直达初级全程通关班

    ¥1899

  • BEC初中高级联报

    ¥3499

相关推荐

版权及免责声明

1,"新东方在线"上的内容,包括文章、资料、资讯等, 本网注明"稿件来源:新东方在线"的,其版权 均为"新东方在线"或北京新东方迅程网络科技有限公司所有 ,任何公司、媒体、网站或个人未经授权不得转载、链接、转贴或以其他方式使用。已经得到 "新东方在线"许可 的媒体、网站,在使用时必须注明"稿件来源:新东方",违者本网站将依法追究责任。

2, "新东方在线" 未注明"稿件来源:新东方"的 文章、资料、资讯等 均为转载稿,本网站转载出于传递更多信息之目的,并不意味着赞同其观点或证实其内容的真实性。如其他媒体、网站或个人从本网站下载使用,必须保留本网站注明的"稿件来源",并自负版权等法律责任。如擅自篡改为 " 稿件来源:新东方 " ,本网站将依法追究其法律责任。

3,如本网转载稿涉及版权等问题,请作者见稿后在两周内与新东方在线联系。

  • 英语词汇量测试
  • 走卓越职场路 学职场新概念
  • 攻克BEC商务英语

热点资讯更多>>

实用 • 工具

交流 • 下载

BEC课程排行榜本周本月

BEC公开课更多>>

BEC高级听力题型介绍 w 50分16秒
1 BEC高级听力题型介绍
BEC高级阅读介绍 w 38分52秒
2 BEC高级阅读介绍
BEC高级写作介绍 w 41分43秒
3 BEC高级写作介绍
BEC高级口语题型介绍及Part One应试技巧 w 42分29秒
4 BEC高级口语题型介绍及Part One应试技巧
BEC中级听力综述 w 46分11秒
5 BEC中级听力综述

推荐阅读