日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

您現在的位置: > Language Tips > Audio & Video > Special Speed News  
 





 
Looking for weight-loss answers
[ 2007-04-16 09:54 ]

This is the VOA Special English Health Report.

Exercise and calorie control are important to losing weight
in Shanghai says he is twenty-six years old and has battled obesity for most of his life.

Doctors say obesity, also known as severe overweight, is a complex condition. A doctor may advise medical interventions in addition to changes in behavior. But experts say the most successful weight-loss plans include a well-balanced diet and exercise.

People who want to avoid weight gain have to balance the number of calories they eat with the number of calories they use. To lose weight, you can reduce the number of calories you take in, or increase the number you use, or both.

Experts at the National Institutes of Health say to lose weight, a person should do an hour of moderate to intensive physical activity most days of the week. This could include fast walking, sports or strength training.

You should also follow a nutritious eating plan and take in fewer calories than your body uses each day.

A recent study looked at four of the most popular dieting plans in the United States. Researchers at Stanford University in California studied more than three hundred overweight women, mostly in their thirties and forties.

Each woman went on one of the four plans: Atkins, The Zone, Ornish or LEARN. The women attended diet classes and received written information about the food plans.

At the end of a year, the women on the Atkins diet had lost the most, more than four and one-half kilograms on average. They also did better on tests including cholesterol levels and blood pressure.

Christopher Gardner led the study, reported in the Journal of the American Medical Association. He says the Atkins diet may be more successful because of its simple message to lower intake of sugars. Also, he says the advice to increase protein in the diet leads to more satisfying meals.

He says there was not enough money to also study men, but that men would probably have similar results.

But last week, another report suggested that only a small minority of people have long-term success with dieting. The report in the journal American Psychologist was based on thirty-one studies.

Researchers at the University of California, Los Angeles, medical school found that most dieters regained their lost weight within five years. And often they gained back even more. But those who kept the weight off generally were the ones who exercised.

And that's the VOA Special English Health Report, written by Caty Weaver. I’m Katherine Cole.

點擊進入更多VOA慢速

(來源:VOA  英語點津 Annabel 編輯)

 
 
相關文章 Related Stories
 
         
 
 
 
 
 
         

 

 

 
 

48小時內最熱門

     

本頻道最新推薦

     
  Beijing 2008 Olympic tickets go on sale
  《加勒比海盜》1(精講之六)
  YouTube Awards Honor a World Where Anyone Can Be a Movie Producer
  Explosion Rocks Iraqi Parliament Building
  Doctoral degrees: Aiming for the top

論壇熱貼

     
  英語學習經驗談之苦讀英語不如巧讀英語
  這個獎賞是對我們工作的肯定,咋說好?
  How do you say 你趕時間嗎?
  “潑冷水”怎么說?
  "誰是當家的" 怎么說
  How to Solve Traffic Problem in Big City






主站蜘蛛池模板: 欧美成人精品欧美一级私黄 | 男人的天堂视频在线 | 伊人网综合视频 | 国产视频入口 | 义姐是不良妈妈在线观看 | 亚洲第一区视频 | 四虎永久免费影院 | 日韩黄色一级 | 欧美国产第一页 | 青青国产精品视频 | 午夜免费在线观看 | 五月在线| 成人在线激情视频 | av免费毛片 | 午夜性福利视频 | 92久久 | 亚洲免费影视 | 亚洲男人天堂2018 | 亚洲男人的天堂在线观看 | 日韩精品在线一区二区三区 | 日韩精品国产一区二区 | 99精品一区二区 | 在线免费观看亚洲 | 国产成人三级在线观看 | 五月激情婷婷丁香 | 精品一区二区三区视频 | 97国产 | 91免费看黄 | 久久精品9| 久久久夜色精品亚洲 | 欧美黑人狂野猛交老妇 | 黄色大片一级片 | 亚洲五码av| 激情五月婷婷网 | 亚洲精品aⅴ中文字幕乱码 亚洲精品视频在线 | 国产91精品一区二区 | 天天爽天天射 | 日韩不卡视频在线 | 北条麻妃一区二区三区 | 浪潮av| 午夜羞羞影院 |