Understanding Lymph Node Swelling: Five Common Causes and Their Implications
Lymph nodes are small, bean-shaped structures that are part of the body’s lymphatic system. They play a crucial role in the immune system by filtering lymph fluid, trapping pathogens, and housing immune cells called lymphocytes. When lymph nodes become swollen, it can be a sign of an underlying infection, inflammation, or other health issues. Lymph … Read more