The elderly in our society are required to make many social and psychologic adjustments. In addition, they have to cope with the inevitable physiologic changes associated with the aging process. These alterations in lifestyle and in body functioning call for modified dietary patterns during this phase of life. In particular, older persons should reduce caloric intake while maintaining a highly nourishing diet. Other recommended dietary modifications include a shift toward smaller meals eaten more frequently, and the use of generous amounts of fiber and liquid to avoid constipation. As a result of growing community awareness, some programs have been started to assist the elderly in overcoming problems that may cause poor nourishment.

译文

我们社会中的老年人需要做出许多社会和心理上的调整。此外,他们还必须应对与衰老过程相关的不可避免的生理变化。这些生活方式和身体机能的改变要求在这一阶段改变饮食结构。特别是,老年人应在保持高营养饮食的同时减少热量摄入。其他建议的饮食调整包括转向少吃多餐,并使用大量的纤维和液体以避免便秘。由于社区意识的增强,已经启动了一些计划来帮助老年人克服可能导致营养不良的问题。

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