The answer to the question 'what makes us fat?' isn't always as straightforward as we'd like. Yes, eating too much often plays a part, but there are also non-dietary factors like stress and lack of sleep which can cause us to balloon. '导致我们发胖的原因是什么?'这一问题的答案并不总是如我们所以为的那样直截了当。是的,吃太多是其中一个原因,但很多非膳食因素,如压力、缺觉也会导致肥胖。 Then there's all the advice which focuses on specific food groups. Sugar is often public enemy number one, and fats frequently get a hard time, but carbohydrates also get cast in the role of villain. 所以针对特定食物群体的建议也接踵而至。通常,糖是头号公敌,脂肪也不例外,但碳水化合物也会扮演'恶棍'一角。 But do carbohydrates actually make you fat? 但碳水化合物真的是导致你肥胖的原因吗? |