The Lymphatic System & Lymphatic Conditions
en español: El sistema linfático y las afecciones linfáticas
The body's lymphatic system keeps fluid levels in balance and defends against infections. But problems can happen. Learn about lymphatic conditions and how they're treated.
About the Lymphatic System
Birthmarks and Hemagiomas
How the Lymphatic System Works
The lymphatic system has some important jobs, like helping the body fight infection. See how it works in this quick animation.