A swollen or enlarged lymph node is most commonly due to an infection. Specific lymph nodes drain a particular region, and hence localized lymphadenopathy is also sit-specific. Some of the causes include tonsilitis, dental caries, flu, sinusitis, skin wounds, etc. In generalized lymphadenopathy, there is lymph node swelling in more than one region in cancer, sexually transmitted diseases, autoimmune disorders, etc. The lymph nodes become tender. Treating the infection resolves lymphadenopathy.
Kikuchi Disease - Causes, Symptoms, Diagnosis, and Management
An unknown condition or infection of the lymph nodes is known as Kikuchi disease, which is benign (noncancerous). Read on to know more.
Abdominal Lymph Node Enlargement Explained
Enlarged lymph nodes are caused by infection, cancer, or as a part of immune disorders. This article will explain the enlarged lymph node condition in detail.
Lymphoma-Like Disorders - Causes and Types
Certain conditions exhibit clinical or histological features resembling lymphoma. Read below to know more about such conditions.
Sinus Histiocytosis With Lymphadenopathy - Causes, Symptoms, Diagnosis, and Treatment
Sinus histiocytosis with lymphadenopathy is a condition characterized by an excess of histiocytes. Read below to know more about it.
Autoimmune Lymphoproliferative Syndrome: Causes, Inheritance Pattern, Symptoms, Diagnosis, and Treatment
The autoimmune lymphoproliferative syndrome is a rare genetic disorder characterized by immune system dysregulation. Read this article for more details.
