How does mandibular lymph node lump reduce swelling?

1. Many people have a misunderstanding:-They always think that "lymph nodes" are bad "things". They were very nervous when they saw the swollen lymph nodes. They always stare at this lymph node and try their best to get rid of it. 2. some common sense about lymph nodes:-lymph nodes are the "immune organs" of the human body. If the human body is regarded as "a country", the immune system of the human body is the "army" of a country, which will protect the human body from all pathogens. This lymph node is the "border guard" of the army. When the organs of the human body are infected, inflamed or abnormal, this "frontier sentry" will first give an alarm and "respond" to intercept and deal with the invading pathogens to ensure that the pathogens will not "directly enter the human blood" and cause harm to the whole body. The lymph nodes of human body are distributed in the "soft tissues" of the whole body, including the folds, peritoneum, neck and axilla of each joint. , and monitor the organizations under its jurisdiction respectively. -So, when a certain tissue of the human body is infected, the lymph nodes under its jurisdiction will be swollen and painful due to a large number of infections, which will cause severe suppuration. In fact, everyone has this experience: when your leg is injured, your skin is damaged or infected, at this time, the posterior root and lateral root of your knee joint will feel "pain". In fact, these lymph nodes were cut off and the bacteria in the injured area were seen, which led to the inflammation here. -When the tissue symptoms near the lymph nodes disappear, the pain in the lymph nodes will also disappear, but it will not fade so quickly, but will fade slowly. 3. Back to your question: submandibular lymphadenopathy. The lymph nodes here are called "submandibular lymph nodes", which mainly govern the oral cavity, gums, throat, tonsils, nose, eyes and first-class tissues. -When infection or inflammation occurs in the above areas, the retroauricular lymph nodes will swell. -Therefore, infection or inflammation may occur in throat, tonsils, gums, eyes, head and facial skin. Therefore, as long as rhinitis and gum disease are treated well, lymph nodes can be normalized. (That's the point)