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Do lymph nodes shrink as you age? Understanding age-related atrophy

According to scientific literature, aging is associated with a process known as immunosenescence, which causes significant changes throughout the immune system, including age-related atrophy in the lymph nodes. In response to the question, do lymph nodes shrink as you age, the answer is a definitive yes, as this atrophy involves the gradual reduction of lymphoid tissue and its replacement by fat.