Fat in the thighs may also be more stable, he said, with studies showing abdominal fat breaks down quickly during fasting orstress, releasing potentially harmful components from the fat.

• 诺洛波洛斯说，大腿上的脂肪也更加稳定，一些研究表明腹部脂肪可通过节食或压力迅速化解，将潜在的有害化合物从脂肪中释放出来。