where are your groin lymph nodes facts, news, stories and more
Lymph nodes are small, bean-shaped structures located throughout the body that are part of the lymphatic system. They are responsible for filtering lymph fluid, which is a clear fluid that circulates throughout the body and helps to remove waste and toxins. Lymph nodes are found in various locations in the body, including the groin.Groin lymph nodes, also known as inguinal lymph nodes, are located in the inguinal region, which is the area of the body located in the crease between the hip and the thigh. These lymph nodes are responsible for filtering lymph fluid from the lower extremities, including the legs, feet, and pelvic area.In normal circumstances, these lymph nodes are not palpable and cannot be felt, however, when an infection or inflammation occurs in the lower extremities, these nodes can become swollen and painful. This is a sign that the lymph nodes are working to fight off the infection or inflammation.If the lymph nodes in the groin become swollen, it could be due to a variety of conditions, such as an infection, injury, or cancer. One of the most common causes of swollen groin lymph nodes is a condition called lymphadenitis, which is an inflammation of the lymph nodes caused by an infection. Other conditions that can cause swollen groin lymph nodes include a sexually transmitted infection, a skin infection, or a hernia.In some cases, swollen lymph nodes in the groin can also be a sign of a more serious condition such as cancer. For example, testicular cancer can cause swollen lymph nodes in the groin, and lymphoma, a type of cancer that affects the lymphatic system, can also cause swollen lymph nodes in this area.If you notice any swelling or discomfort in your groin area, it is important to see a healthcare professional, such as a doctor or a nurse practitioner. They will be able to examine you and determine the cause of your symptoms. They may also order some tests, such as a blood test or imaging, to help confirm the diagnosis.In summary, the groin lymph nodes are part of the lymphatic system, responsible for filtering lymph fluid and waste. They are located in the inguinal region (the area of the body located in the crease between the hip and the thigh). Swollen lymph nodes in this area can be a sign of an infection, injury, or cancer. If you notice any swelling or discomfort in your groin area, it is important to see a healthcare professional for an evaluation.