Several modern studies, moreover ? have shown that fatter people do not eat more on average than thinner people. In fact, some investigations, such as a 1979 study of 3454 London office workers, reveal that, on balance, fat people eat less than slimmer people.
Studies show that slim people are more active than fat people. Measurement of calorie intake in slim, active populations compared with moderately overweight, inactive groups routinely shows striking differences. A study by my research group at Stanford University School of Medicine found that among slim, tennis-playing women average daily calorie intake was 2417, while among sedentary , moderately overweight women of the same age it was 1490. Here were slim women remaining slim on 62 percent more calories than overweight women. The critical difference; physical activity.
In another Stanford study, 48 sedentary men ages 30 to 55 started on a one-year jogging program. We observed these changes after the training period:
The more the men ran, the greater their loss of body fat.
The more they ran, the greater their increase in food intake.
Thus, those who ran the most ate the most, yet lost the greatest amount of body fat!
I believe that this illustrates the evolution of moderately overweight people to relatively slim individuals via a progressive program of regular exercise. The crucial ingredient is regular, enjoyable activity.
Use of energy by the body falls into two categories. The first is energy used for essential bodily functionsdigestion, heart beat, breathingand is known as the basal metabolic rate, or BMR. In an average-sized adult, BMR requires about 1400 calories per day.
The second category is energy used for physical activitystanding, walking and all other movements. Together with the BMR, it makes up total calorie use, which should be balanced by food intake for weight to remain stable.
上一篇: 四级冲刺练习阅读105
下一篇: 四级冲刺练习阅读104
国内英语资讯:China clones worlds first macaques by method that made Dolly
可口可乐计划100%回收包装,只为环保!
有意外有惊喜!第90届奥斯卡提名名单划重点
威廉王子剃光头!竟是哈里吐槽发际线太高?
Stereotype 刻板印象
“Out of juice” 是没果汁了?太天真!
国际英语资讯:Sri Lanka, Singapore sign Free Trade Agreement
李彦宏登《时代周刊》封面!老外称赞很不错
无法入睡?试试这些方法吧!
国内英语资讯:How the world heard Xis 2017 Davos speech
国际英语资讯:Economic Watch: Chinas high quality growth underpins world economic recovery
国际英语资讯:Ofo kicks off operations in India to promote bicycle sharing culture
《银翼杀手2049》电影精讲(视频)
美国烟民人数历史新低
川普对进口太阳能电池板和洗衣机征收高额关税
体坛英语资讯:DPRK, South Korea to march together at PyeongChang Olympic Winter Games: IOC
Can men dance? 男性会跳舞吗?
国际英语资讯:Uruguay to push for free trade agreement with China in Mercosur
寡姐成斯嘉丽众矢之的,遭斥表里不一!
日本进行躲避朝鲜导弹演习
体坛英语资讯:Nadal, Dimitrov, Wozniacki hold strong on day seven of the Australian Open
iPhone X或将于金秋停产!原因竟是销售量不佳?
体坛英语资讯:14-year-old Harimoto becomes youngest table tennis champion in Japan
荷兰鹿特丹现“时尚警察” 穷人穿大牌将当场没收
国内英语资讯:BHP sees opportunities in China economic transformation
黄老板宣布订婚!和女友竟是高中同学?
美国国会议员再次聚焦移民议案
体坛英语资讯:Roundup: Liaoning edges Shanxi to extend winning streak
调查显示狗奴比猫奴赚得多,你觉得准吗?
美文欣赏:找准了前进方向,真的很幸福