What do I need to know about swollen lymph nodes?Ask Hanna
Lymph nodes, sometimes referred to as lymph ‘glands’, are part of the body’s lymphatic system. The lymphatic system consists of a system of conduits and organized collections of lymphoid tissue that include nodes, the tonsils, and the spleen. Coursing through these channels is liquid called lymph that eventually drains into the bloodstream near the heart, […]