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Swollen lymph nodes in children are often caused by infections

Swollen lymph nodes in children, not infrequently cause question marks to parental panic. Keep in mind, lymph nodes are part of the immune system. Swelling that occurs, often a sign that the child is infected with a virus or bacteria. Lymph nodes are shaped like beans. Among them are in the groin, armpits, and neck. This gland works with lymph fluid and nutrients and substances that are not used anymore. Lymph nodes include part of the body's defense against various causes of infection. When a child is infected with a virus or bacteria, the lymph nodes filter out lymph fluid, trapping viruses or bacteria that interfere, to then be destroyed by white blood cells.

Causes of swelling

Swollen lymph nodes, including in children, are generally caused by infections, such as colds or flu, ear infections, sinus infections, dental infections, skin infections or sore throats. There are several drugs and allergic reactions to drugs that can cause swollen lymph nodes. Including, anti-seizure drugs and antimalarial drugs. Some of the more serious conditions that cause swollen lymph nodes include tuberculosis, lymph node disease, immune system disorders such as lupus and rheumatoid arthritis. In addition, the spread of cancer in various parts of the body including lymph node cancer can also cause swollen lymph nodes. Swollen glands are usually painful or painful when the body's closest organs are moved. For example, swollen lymph nodes in the neck or lower jaw, can cause pain when the child heads turn or when chewing food Swollen lymph nodes around the groin, can trigger pain when walking or bending. In addition, swollen lymph nodes can also be accompanied by other symptoms such as coughing, weakness, fever, chills, colds and sweating.

Lymph node examination

Early lymph node swelling in children is often not detected, because the size of lymph nodes is classified as small. To determine the cause of swollen lymph nodes, the doctor will do a chronological trace of complaints and symptoms, which are then accompanied by a physical examination and possibly a blood test. If necessary, the doctor will ask for supporting examinations as needed, such as X-rays, CT scans, and MRIs. Furthermore, swollen lymph nodes in children can be examined by biopsy. Namely the taking of lymph node tissue, with a minor surgical procedure or small surgery using a fine needle to take tissue samples. This action takes a relatively short time. Children can go home immediately after this action. They can also move as usual again after completion.

Proper Handling Method

Not infrequently, swollen lymph glands can shrink by themselves, without treatment. If it is caused by an infection, the doctor will give antiviral medication or antibiotics, which are accompanied by pain relievers. After the infection has been resolved, the lymph nodes will generally return to normal. If it is caused by another more serious disease, then the doctor will provide treatment and treatment plan according to the cause. For example, swollen lymph nodes due to cancer, it is necessary to consider surgical steps to remove the tumor or gland affected, and chemotherapy. Swollen lymph nodes in children are not always caused by serious conditions. However, it is advisable to bring the child to consult a doctor to get an examination and proper handling.

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