Lymphoma is divided into two main groups: Hodgkin's lymphoma or Hodgkin's Disease (HD) and non-Hodgkin's lymphoma. Lymphoma is a cancer that originates in the cells of the immune system, according to the National Cancer Institute. The lymphatic system is part of the immune system, and this is where these cancers start. Early diagnosis can improve rates of remission and survival, and early recognition of symptoms is important.
Lymph Nodes
In both non-Hodgkin's lymphoma and Hodgkin's Disease, the lymph nodes closest to the surface of the skin are often swollen, but painless, according to the American Cancer Society. These include the nodes near the collarbone, in the neck, under the arms, and in the groin. Sometimes they are visible in addition to being palpable. In HD, the lymph nodes may ache after drinking alcohol. Because swollen lymph nodes can also indicate general infections, it is important to see a health care provider to examine the lymph nodes.
Chest and Abdomen Problems
In NHL and HD, if the lymphoma is in the abdomen, the area may become distended and tender from a tumor or the collection of fluid. There may also be an intestinal blockage, which may add to the abdominal discomfort and swelling. Nausea and lack of appetite may also be present. If there is lymphoma in the chest, it may compress the trachea and interfere with breathing, causing shortness of breath or coughing.
B Symptoms
In both NHL and HD, there are clusters of symptoms called "B Symptoms." B symptoms are typically found in faster-growing lymphomas, but some may be present in many different kinds of lymphomas. The National Cancer Institute and American Cancer Society list these symptoms as including weight loss, a fever that may wax and wane and drenching night sweats.
