The lymph nodes are small, round organs that are part of the immune system. Your lymph nodes live in different areas of the body. Their primary function is to store and produce white blood cells that ...

When the lymph nodes detect harmful substances like bacteria, they react and become swollen ... Most people exposed to ...

Certain medications can also cause swollen lymph nodes. Lymph nodes are soft body structures with round or bean shapes. They are small and can be found all over the body. The nodes are helpful for ...

A study found that nearly all older patients with ER-positive DCIS could have avoided lymph node removal, researchers have ...