现代营养学认为,机体在寒冷的环境中代谢率明显增加,对能量的需要比其他季节高。因此,需要吃足够的食物,来保证能量的充足供给,以维持正常体温,抵御严寒。在寒冷的冬季,机体对一些维生素的需要量也增加。冬季饮食的基本原则是:吃足量、食多样、多粥汤、适当补。食物要足量能量应平衡冬季,天寒地冻,人体对能量的需要增加,需要注意能量的充足供 Modern nutrition believes that the body in a cold environment significantly increased metabolic rate, the energy needs of more than other seasons. Therefore, enough food needs to be eaten to ensure sufficient energy supply to maintain normal body temperature and to resist cold. In the cold winter, the body’s need for some vitamins also increased. The basic principle of winter diet is: eat enough, eat diverse, more porridge soup, appropriate make up. Food should be sufficient energy to balance the winter, cold weather, the body’s energy needs increase, need to pay attention to adequate energy supply