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Understanding Swollen Lymph Nodes: Causes, Symptoms, and Treatment

Causes of Swollen Lymph Nodes: Infections, Cancer, and Autoimmune Diseases Swollen lymph nodes, also known as swollen glands, occur when lymph nodes become enlarged due to an underlying condition. Lymph nodes are small, bean-shaped structures that are part of the lymphatic system, which is a crucial part of the body’s immune system. Lymph nodes are responsible for filtering out harmful…