Name: 為什麼你的身體會對抗減重
Uploaded: 2024-12-10T15:46:56Z
Duration: 11 min 35 s
Description: 為什麼減重常常像是在打一場艱苦的戰鬥？醫師凱瑟琳‧桑德斯會在演說中解析我們的身體如何被設計來儲存脂肪，並說明肥胖不僅僅是意志力不足的問題——它是種根植於進化生物學的複雜慢性疾病。她也會分享最新治療突破（從生活方式干預措施到強效的新藥物）背後的科學原理。

為什麼減重常常像是在打一場艱苦的戰鬥？醫師凱瑟琳‧桑德斯會在演說中解析我們的身體如何被設計來儲存脂肪，並說明肥胖不僅僅是意志力不足的問題——它是種根植於進化生物學的複雜慢性疾病。她也會分享最新治療突破（從生活方式干預措施到強效的新藥物）背後的科學原理。

為什麼你的身體會對抗減重

The drive to hold onto body fat is hardwired by evolution, making weight loss a steep, often discouraging battle. In the United States, 74 percent of adults are overweight or have obesity, due in part to an environment overflowing with cheap, high-calorie foods. Attempts to lose weight trigger strong biological defenses, including slower metabolism and persistent hunger. Recognizing obesity as a complex, chronic disease—not a personal failure—is key to effective, compassionate treatment.