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  1. Swollen lymph nodes - Symptoms & causes - Mayo Clinic

    Apr 25, 2025 · The lymph nodes, also called lymph glands, play a vital role in the body being able to fight off infections. They work as filters, trapping viruses, bacteria and other causes of …

  2. Swollen lymph nodes - Diagnosis & treatment - Mayo Clinic

    Apr 25, 2025 · The usual treatment for swollen lymph nodes caused by a bacterial infection is antibiotics. Swollen lymph nodes that are due to an HIV infection will need treatment for HIV.

  3. Lymphedema - Symptoms and causes - Mayo Clinic

    Nov 24, 2022 · It's part of your immune system. Lymph nodes act as filters and contain cells that fight infection and cancer. The lymph fluid is pushed through the lymph vessels by muscle …

  4. Tender lymph nodes in neck: How long do they last?

    Oct 12, 2024 · I had what I assumed were swollen lymph nodes in my neck. However, they would come and go, and were never severe, so I didn’t pursue treatment for them. After a few …

  5. Lymphoma - Symptoms and causes - Mayo Clinic

    The lymphatic system is made up of organs, glands, tubelike vessels and clusters of cells called lymph nodes. It's part of the body's germ-fighting immune system.

  6. Non-Hodgkin lymphoma - Symptoms and causes - Mayo Clinic

    Nov 7, 2025 · Lymph nodes are bean-sized groups of white blood cells. Hundreds of these nodes cluster all through the lymphatic system. For instance, they're near the knees, groin, neck and …

  7. Lymph node removal side effects - Mayo Clinic Connect

    Jul 1, 2021 · Depending where the lymph nodes were removed you can experience some swelling or tenderness. Lymph nodes are part of the lymph drainage system in the body and if they …

  8. Cancer Lung Nodule and Enlarged Lymph Nodes - Mayo Clinic …

    Jul 19, 2025 · Regarding the lymph nodes that showed activity on my PET scan, the report notes: "differential considerations include a lymphoproliferative process or an infectious/inflammatory …

  9. Swollen Lymph Node (Neck) as a Result of Covid Virus

    Aug 14, 2022 · Hello, I had a mild case of covid-19 in May. The lymph node in my neck swelled and hasn't yet reduced in size. I rarely if ever have had swollen lymph nodes. My PC gave me …

  10. Swollen lymph nodes - Doctors and departments - Mayo Clinic

    Apr 25, 2025 · Learn more about swollen lymph nodes, including possible causes and treatments your doctor may recommend.