每个年龄段对营养的需求不同,虽然都是以营养均衡为基础,但还应该稍有所侧重。英国营养学家Cassandra Barns博士给了一些建议。20岁少吃加工食物20岁的年纪身体机能活跃,代谢速度较快,所以摄入的能量也相应多一些。要确保你的能量是从营养丰富的食物中摄取的,比如全谷物、蔬菜、水果、蛋类和豆类,不要过度依赖加工食物。 The nutritional needs of each age group are different, although they are based on nutritional balance, but they should also be slightly focused. Dr. Cassandra Barns, a British nutritionist, gave some advice. 20-year-old eat less processed foods 20-year-old body is active, faster metabolism, so the intake of energy is also more appropriate. Make sure your energy intake is from nutrient-rich foods, such as whole grains, vegetables, fruits, eggs and pulses, and not over-reliance on processed foods.