![]() Lymph nodes can also enlarge due to cancer in the lymphatic system, such as Hodgkin disease. shotty cervical lymph glands on the affected side and lastly there may be the evidences from biopsy in either the original growth or in the cervical nodes. Sometimes, the lymph nodes themselves can become inflamed and enlarged, a condition called lymphadenitis. However, the lymphadenopathy may be generalized, with lymph node enlargement in more than one area, which is typical of a viral illness. You can have swollen lymph nodes for many reasons, such as strep throat, an ear infection, or an immune system disease. ![]() Swollen lymph nodes around the jaw may be due to an infection in the teeth or mouth. Rarely, lymphadenopathy may form part of presentation of less common. For example, an infant with a scalp infection may have enlarged lymph nodes at the back of the neck. Localised swelling or fever may indicate bacterial lymphadenitis requiring antibiotics. Since enlarged lymph nodes are often near the source of infection, their location can help determine the cause. Bacterial infections, such as strep throat caused by the streptococcus bacterium, can also cause lymphadenopathy. Nearly all children will develop lymphadenopathy at some time, as the condition commonly occurs in response to an infection from a virus, such as an upper respiratory infection. Even a sinus infection can cause lymph nodes to swell up.Shotty lymph node (712798003) Definition. If lymph node swelling occurs only on the left side, cancer is more likely in the abdomen. As infection-fighting cells and fluid accumulate, the lymph nodes enlarge to many times their normal size. Causes of Swollen Lymph Nodes The lymph node provides. Swollen supraclavicular nodes on either collarbone can indicate a chest malignancy, such as lung cancer. ![]() The lymphatic system is part of the immune system and functions to fight disease and infections.
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