免疫力的下降让衰老不期而至。我们需要帮它分担一些抵御疾病的工作,别让它彻底崩溃。淋巴是我们身体免疫系统非常重要的一个器官,它的T细胞能清除体内的病菌、病毒和癌细胞等等。不过成年以后,淋巴便开始逐渐萎缩。随着免疫力的下降,我们更容易患感染性疾病,患癌症的几率也开始增加,伤口的愈合速度越来越慢。还有的人年纪大了以后,免疫系统会 Immune decline to aging unexpected. We need to help it share some work to fight the disease, let it completely collapse. Lymphatic is an important organ of our body’s immune system, its T cells can clear the body of bacteria, viruses and cancer cells and so on. However, after adulthood, lymph began to gradually shrink. With the decline in immunity, we are more susceptible to infectious diseases, the risk of cancer also began to increase, the wound healing slower and slower. Some people are older, the immune system will