摘要
Memory loss is a fact of life.Many things—including old age,smoking and one’s medical condition—can contribute to memory loss.If memory loss develops into a serious condition,it will affect many aspects of your life.
记忆力下降是生活中常见的病症，衰老、吸烟、药物副作用等原因都可以导致其发生。当记忆力越来越不好的时候，生活的诸多方面都会受到影响。
