What causes inflammation of the inguinal lymph nodes in men?

There are several causes of inguinal lymphadenitis in males, mainly including: 1. Trauma: Local tissue injury and bleeding may trigger an inflammatory response, leading to swelling of the inguinal lymph nodes. 2. Infectious enteritis: Pathogens such as viruses and bacteria can spread via the bloodstream to the inguinal lymph nodes, causing inflammation and swelling. 3. Ulcerative colitis: When the disease affects nearby inguinal lymph nodes, it can induce an inflammatory response. 4. Immune system abnormalities: Conditions such as macroglobulinemia and non-Hodgkin lymphoma may lead to abnormal immune responses that stimulate the inguinal lymph nodes, triggering an immune reaction. 5. Skin and soft tissue infections: Infections such as athlete's foot or fungal infections may also cause inflammation and enlargement of the inguinal lymph nodes. For male patients with inguinal lymphadenitis, it is recommended to select appropriate treatments based on the specific underlying cause and undergo comprehensive management under medical supervision.