Breast lymph nodes can be treated by oral amoxicillin, anti-inflammatory infusion, and surgery. Pain in the breast area and swollen lymph nodes are considered to be caused by inflammation, which can be treated by oral anti-inflammatory drugs. Lymph nodes are important immune organs of the body, bacteria, viruses and fungi can cause lymph node inflammation. Lymph node inflammation is caused by bacterial infection and can be treated with oral amoxicillin, which is a broad-spectrum antibiotic and can play a therapeutic role in most bacterial-induced lymph node inflammation. If the symptoms of infection are serious and the effect of oral medication is slow, anti-inflammatory treatment can be given by intravenous infusion, which can quickly relieve the swollen lymph nodes due to the large amount of medication given during infusion.