Schmorl’s nodes are a type of herniated disk that can affect the spine. They occur when tissue inside the disks slips out and pushes up or down into adjacent vertebrae. They are not cancerous and ...

The lymphatic system is a major part of the immune system. It’s made up of various lymph nodes and vessels. The human body has hundreds of lymph nodes throughout different locations in the body. The ...

Lymph nodes are part of the body’s immune system. A swollen lymph node in the armpit may be a sign of a bacterial or viral infection, an injury, or a serious health condition, such as cancer. The ...

Swollen lymph nodes often indicate that the lymphatic system is actively fighting off an infection or illness by accumulating bacteria and dead cells. While swollen lymph nodes can result from ...

What is a lymph node? Lymph nodes are part of our lymphatic system. This is a network of thin tubes and nodes that run throughout the body and carry a fluid called lymph. Lymph nodes filter the lymph ...

Lymph nodes are small bean shaped structures that are all over the body including near the breast. They are responsible for filtering the lymph fluid as it passes through them. The lymph nodes in the ...