what would cause swollen lymph nodes in the abdomen?
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The most common cause of mesenteric lymphadenitis is a viral infection, such as gastroenteritis — often called stomach flu. This infection causes inflammation in the lymph nodes in the thin tissue that attaches your intestine to the back of your abdominal wall (mesentery).
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Swollen lymph glands in the head and neck are normally caused by illnesses such as: ear infection. the cold or flu. sinus infection.
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Excessive alcohol consumption can cause swelling in your lymph nodes, which can be painful. Alcohol use and excessive lymph node function can particularly be an issue if you suffer from lymphedema or lymphoma already.
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General swelling of lymph nodes throughout your body. When this occurs, it may indicate an infection, such as HIV or mononucleosis, or an immune system disorder, such as lupus or rheumatoid arthritis. Hard, fixed, rapidly growing nodes, indicating a possible cancer or lymphoma. Fever.
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If the Hodgkin lymphoma is affecting the lymph nodes in the chest, which are not typically seen or felt, the swelling can cause symptoms such as cough, shortness of breath, or chest pain. A chest x-ray can often show these swollen nodes in the chest.
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Swollen glands are basically enlarged lymph nodes in the neck region, which you will get as your body fights various infections. During pregnancy, as your body undergoes hormonal and physical changes, the lymph nodes may swell up indicating that the body is fighting off specific infections.
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Cause: lymph nodes become enlarged if infection, inflammation or neoplasia occurs. Lymphadenopathy secondary to neoplasia occurs due to infiltration with neoplastic cells and/or an associated immune response.
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Lymph node inflammation can occur for a variety of reasons. Any infection or virus, including the common cold, can cause your lymph nodes to swell. Cancer can also cause lymph node inflammation. This includes blood cancer, such as leukemia and lymphoma.
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Usually, swollen lymph nodes aren't a reason to worry. They're simply a sign that your immune system is fighting an infection or illness. But if they're enlarged with no obvious cause, see your doctor to rule out something more serious. Swollen lymph nodes can occur in your armpits as well as in your neck and groin.
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Swollen lymph nodes are a sign that something is wrong somewhere in your body. When your lymph nodes first swell, you might notice: Tenderness and pain in the lymph nodes. Swelling that may be the size of a pea or kidney bean, or even larger in the lymph nodes.
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A swollen lymph node should resolve without treatment. Skin or ear infections are common reasons for the node to swell. If a lump lasts more than 2 weeks or occurs alongside other symptoms, visit a doctor.
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Enlarged periportal lymph nodes often are noticed during imaging of the upper abdomen. Malignant infiltration and enlargement of periportal nodes occur in patients with cancers of the liver, gallbladder, biliary tree, and pancreas and lymphoma.
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Some cancers cause swelling of the lymph nodes. Cancer may start in the lymph nodes, or more commonly, it may spread there from somewhere else in the body. Pain or swelling in the lymph nodes is a common symptom of cancer that starts in the lymphatic system, such as non-Hodgkin lymphoma and Hodgkin lymphoma.
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General swelling of lymph nodes throughout your body. When this occurs, it may indicate an infection, such as HIV or mononucleosis, or an immune system disorder, such as lupus or rheumatoid arthritis. Hard, fixed, rapidly growing nodes, indicating a possible cancer or lymphoma.
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Only your doctor will be able to determine the exact cause of your swollen abdomen. A common cause of abdominal swelling is gas. Swallowing air as part of a nervous habit or from eating foods that are high in fiber can lead to gas production. If you don't release this gas, it can lead to abdominal swelling.
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Swollen nodes in the groin can be caused by an injury or skin infection, such as athlete's foot. Sexually transmitted infections (STIs) and cancer can also cause swollen lymph nodes in the groin.
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The lymph nodes and spleen As the immune system fights the virus, the lymph nodes swell. The swelling can occur in any lymph node, but those in the neck and armpits are usually the most prominent. They may be tender. The spleen is part of the immune system, and it sits under the ribs on the left side of the abdomen.