Older people in general have a lower metabolic rate and caloric need due to changes in their body compositions and hormones 较年长人士因为体内的肌肉与脂肪比例及荷尔蒙分泌有所改变，所以新陈代谢率与所需卡路里通常较低。
2.
Remarks : the above menus are designed to facilitate fruit and vegetable consumption as part of a balanced diet and may not represent your specific nutritional and caloric needs 附注：以上餐单旨在促进在均衡饮食中增加蔬果的摄取量，并不一定符合你实际的营养与热量需要。
