10 Causes of Swollen Lymph Nodes
Cause #8: Lymphoma
Lymphoma, or cancer of the cells of the lymph system, can cause many different signs and symptoms depending on its type and its location in the body. In some cases, it doesn’t cause any symptoms until it becomes large enough.
Lymphomas, especially non-Hodgkin lymphoma, can cause enlarged lymph nodes. The affected lymph nodes are usually those that are close to the skin. The most commonly affected lymph nodes are those on the sides of the neck, in the groin, in the armpits, and above the collar bone. The swellings are usually visible and can be felt by touching. However, these swellings are usually painless. The lymph nodes usually enlarge because of infections that may occur and not because of the lymphoma itself.
Advertisement