The swollen lymph nodes in the neck of AIDS patients will appear in two stages: 1. Acute infection stage: At this time, patients will have flu-like symptoms, and most of them will have swollen lymph nodes, which do not need special treatment for lymph nodes and are mainly treated with antiviral therapy. 2. At this time, no special treatment of lymph nodes is needed, but mainly antiviral treatment. After a period of antiviral treatment, most patients’ lymph nodes will gradually subside, but of course, for patients in the AIDS stage, attention should be paid to the treatment of various opportunistic infections.