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一、谈谈发胖的原因 发胖的原因,已知与遗传、精神、饮食及活动量等多种因素有关。但引起肥胖的一个主要因素还是饮食过量,摄入热能大于机体消耗的能量,多余的热能在身体内转变为脂肪而形成肥胖。预防肥胖的方法首先要注意保持热能的收支平衡,要把从食物所得到的热能通过劳动等体力活动消耗掉,即防止热量入超。要知道每多余3900千卡热能,相当于在体内增加0.5公斤脂肪。
First, talk about the reasons for getting fat Reason for getting fat, known and genetic, mental, diet and activity and other factors. However, one of the main factors causing obesity is over-eating. The intake of heat energy is greater than that consumed by the body, and the excess heat is converted into fat in the body to become obese. Prevention of obesity should first pay attention to maintaining the balance of heat budget, the heat from food should be consumed through physical activity such as labor, that is, to prevent heat into the ultra. To know that every extra 3900 kcal of heat, equivalent to 0.5 kg of fat in the body.