中国肥胖人群由北向南呈递减 疑因吃这个?
文章来源: 澎湃新闻 于
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▲中国成年人中50%以上属于超重肥胖。
第二届中国肥胖大会于29、30日在北京国家会议中心举行。会议中有专家表示,中国成年人中50%以上属于超重肥胖,预计到2030年,相关支出将占全体医疗费用总额的22%,并指出肥胖人群的地域分布并不均衡,由北向南呈递减趋势。
据《澎湃新闻》报导,首都医科大学附属北京友谊医院副院长张忠涛表示,中国肥胖人群越来越多,成年人中50%以上属于超重肥胖,而且肥胖人群上升的比例甚至要超过超重人群的比例。
张忠涛还说,肥胖症已在全球带来巨大的经济负担,已成为中国重大公共卫生问题。预计到2030年,中国超重肥胖相关卫生支出将约占全国医疗费用总额的22%。
北京友谊医院减重与代谢外科主任张鹏介绍,中国肥胖人群的地域分布并不均衡,由北向南呈递减趋势,北方肥胖人群数量偏多,南方肥胖人群数量较少。
据悉,中国北方人大多吃面食,南方人大多吃米饭。虽然它们本身都属于碳水化合物,但残酷的现实是吃“面食”确实更容易发胖。
除了饮食习惯,气候也会影响,北方因天气较冷,身体本能会储存更多的热量,更愿意吃高热量的食物抵御严寒,另外因天气冷,人们去户外运动的机会也会大幅度下降,被破多吃、少动,变得更容易长胖。相反的南方气温高,人体代谢更快,自然就没那么容易长胖。
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