Symptoms of advanced AIDS include fever, night sweats, diarrhea, and a significant decrease in CD4+ T-lymphocyte count. The clinical term for the advanced stage of AIDS is AIDS stage, in which patients will experience HIV-related symptoms, such as fever lasting more than one month, night sweats (sweating abnormally after going to sleep and stopping after waking up), diarrhea, and persistent generalized lymph node enlargement, memory loss, mental apathy, and personality change, etc. In addition, medical examinations of patients with AIDS will show a significant decrease in CD4+ T-lymphocyte counts and a significant decrease in CD4+ T-lymphocyte counts. In addition, patients with AIDS may have a significant decrease in CD4+ T-lymphocyte count and a significant increase in plasma HIV load. For some patients with AIDS, opportunistic infections such as Pneumocystis carinii pneumonia, tuberculosis, cytomegalovirus retinitis, etc. can be increased due to autoimmunity. Some patients will also develop opportunistic tumors, such as AIDS-related lymphoma, Kaposi’s sarcoma, etc., which will have a serious impact on the quality of life and health. It is recommended that patients with definite AIDS adjust their mindset and actively cooperate with doctors in order to control the progress of the disease, improve the discomfort caused by the disease, and improve the treatment of life.