"Daily weight change is insensitive at predicting episodes of worsening heart failure."

VOA: standard.2010.06.04

This normal weight animal like this has its whole equilibrium thrown off, its homeostasis thrown off when its dietary conditions change.

在饮食条件发生变化时,这些正常体重动物的生理平衡被打破,于是摈弃了原来的平衡饮食

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

If one of your goals is to lose weight, you will also need to change how and what you eat.

VOA: special.2010.06.08