Your doctor may recommend a very low calorie diet if you need to lose weight quickly before a medical procedure or if you have serious health problems because of obesity.

如果你需要在医疗手术之前快速降低重量，或是你的肥胖导致严重的健康问题，你的医生也许会推荐低卡路里饮食。

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The other group—the control group—was put on a typical low-calorie diet with about 50 to 60 grams of protein a day.

另一组，也就是对照组，每天摄入50到60克蛋白质，其应用的是典型低卡路里饮食模式。

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Children go through dynamic phases of growth, and a low-calorie diet is not what they need. They need nutrients and activity.

儿童成长是一个动态的过程，低热量饮食并不符合他们的所需，他们所需的是(足够的)营养和活动。

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A low-fat diet is one in which less than thirty percent of a person's daily calorie intake comes from fat.

VOA: special.2011.07.05

How many low calorie diet?

多少人支持低卡路里饮食

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

One would be a low fat diet; one would be a low carb diet like Atkins; another would be just a low calorie diet; and then choice D is they all stink.

有的主张低脂饮食,有的主张低碳水化合物饮食,如阿特金斯饮食法,还有的主张低卡路里饮食,选项D则是都不可取

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The results showed that lifestyle changes, such as a low calorie diet, exercise and a little help from a coach, were more effective in reducing the risk of developing diabetes than drugs.

FORBES: Omada Health Which Focuses On Diabetes Prevention Raises $4.7 Million

After six months, the non-diet group had lost an average of 1% of their weight, the calorie restriction group, 10.4%, those who were on a calorie restricted diet plus exercise, 10% and the very low-calorie diet, 13.9%.

BBC: NEWS | Health | Low-cal diet 'long-life benefits'

"I would never recommend doing a very low-calorie diet alone, " says Hernried.

CNN: Extreme diets: Life on 800 calories a day