What are the most common causes of swelling behind the ear?
swelling behind the ear is usually the result of enlarged lymph nodes. People also refer to this condition as swollen glands or swollen lymph nodes. Lymph nodes can be found in many places in the body, including groin, armpits, neck and ears. The primary function of lymph nodes is to help the body to eliminate foreign bacteria and infections. Their swelling can be caused by infections, injuries or cancer. When this fluid passes through lymphatic nodes, they filter bacteria and other infectious materials from the system. Lymph nodes can occasionally be infected or enlarged due to other problems, which will then be reflected in the swelling behind the ear. In most cases, swelling is caused by infection and usually lasts from a few days to a week. The physician can usually identify the cause of swollen lymph nodes first by identifying the ITS location in the body.
When a person has a cold, the infection can trigger swelling behind the ear, on the neck or pfrom the jaws. Swelling in the armpits is a sign that a person has an infection affecting weapons or hands. If one experiences swelling in the groin, the infection may be present in the legs or feet. In cases where swollen lymph nodes are not caused by infection, the condition may be due to injury or cancer. The three main types of cancer produced by the swelling of the lymph nodes include leukemia, Hodgkin's disease and non-Hodgkin's lymphoma.
treatment will depend on the exact cause of the condition. In cases where swelling is caused by infection, antibiotics will usually be prescribed and swelling behind the ear should disappear during the week. When the swelling is caused by the injury of the body, the injury itself will have to be treated, and the swelling should naturally go by itself. If the cause of cancer is the cause, it will be necessary to perform a biopsy to diagnose the condition, and the doctor will have to decide on the best way to go. Depending on the location and severity of cancer, it may be necessary to remove the lymph nodes together with other infectionAryic tissues.