What Is Lymph?
Reviewed: Dr. Gromatzky
6. Lymphadenopathy
As mentioned, the lymph nodes can sometimes become swollen when they have a lot of work to do. This is a condition known as lymphadenopathy. It happens because, in order to handle the extra workload, extra lymph and white blood cells are sent to the lymph nodes.
Lymphadenopathy can sometimes be painful or sore for the patient, but it is not dangerous in itself. It is, however, a clear sign that something is wrong with the body and needs addressing. There is a very wide range of potential causes of the condition, ranging from being quite harmless to life-threatening. Fortunately, most causes fall under the former category.
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