are there lymph nodes in your lower back?
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The lumbar lymph nodes are located in the region of the body between the diaphragm (a muscle in the lower rib cage that helps with breathing) and pelvis, known as the lumbar region. They are also called the lateral aortic lymph nodes. The nodes are part of the lymphatic system of the human body.
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There are hundreds of lymph nodes found throughout the body. They are connected to one another by lymph vessels. Clusters of lymph nodes are found in the neck, axilla (underarm), chest, abdomen, and groin. For example, there are about 20-40 lymph nodes in the axilla.
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5. The retropharyngeal lymph nodes (2) are located deep in the space behind the pharynx above the opening to the brain and spinal cord (with head upside down) (arrowheads).
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They usually grow quite quickly, over just a few weeks. Sometimes, DLBCL can develop in lymph nodes deep inside your body where they can't be felt from the outside. The swollen nodes can form large lumps – known as 'bulky disease'.
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Some lymph nodes are deep inside the body, such as between the lungs or around the bowel, to filter fluid in those areas. The lymph fluid slowly flows in from all around the body, making its way back to the chest.
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Detecting swollen lymph nodes Swollen lymph nodes under the jaw or on either side of the neck may hurt when you turn your head in a certain way or when you're chewing food. They can often be felt simply by running your hand over your neck just below your jawline. They may be tender.
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Cervical lymph nodes are located in the neck region. There are two general categories of cervical lymph nodes: anterior and posterior.
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Occipital lymph nodes are those found on the back of your head, near the base of your skull.
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Lymph nodes are located in groups, and each group drains a specific area of your body. You may be more likely to notice swelling in certain areas, such as in the lymph nodes in your neck, under your chin, in your armpits and in your groin.
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Lymph nodes are round, bean-shaped glands, and you have them throughout your body. There are clusters of them in places like your neck, under your arm, and in the crease between your thigh and your torso (where your leg begins). You can sometimes feel these clusters as little bumps, especially if they're swollen.
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Lymph nodes are located in many areas of your body, but most of the time you should not be able to feel them. Healthy lymph nodes are normally about the size of a pea, but numerous health conditions can cause them to swell and become larger. You may want to check your lymph nodes once a month.
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The occipital lymph nodes are located in the back of the head, near the occipital bone of the skull. Much like other lymph nodes located throughout the body, the occipital lymph nodes play an active role in the body's immune defense system. Each node is small, possessing a bean-like shape.
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Cancer in 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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The lymph nodes may be present either at the mesenteric root, scattered throughout the mesenteric periphery, or both. Lymphadenopathy is usually present at multiple sites in these patients and may also be found in the retroperitoneum, thorax, neck, axilla, or inguinal regions.
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Tonsils are the two lymph nodes located on each side of the back of your throat. They function as a defense mechanism and help prevent your body from getting an infection. When tonsils become infected, the condition is called tonsillitis.
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Your lymphatic system is a network of organs, vessels and lymph nodes situated throughout your body. Many lymph nodes are located in your head and neck region. Lymph nodes that frequently swell are in this area, as well as in your armpits and groin area.
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Swollen lymph nodes can be painful to the touch, or they can hurt when you make certain movements. Swollen lymph nodes under the jaw or on either side of the neck may hurt when you turn your head in a certain way or when you're chewing food.