Fever, weight loss, fatigue, weakness, they show symptoms of the phenomenon of AIDS and other sexually transmitted diseases need to (such as tuberculosis, salmonella is a disease, etc.), autoimmune diseases (such as lupus erythematosus), collagen disease, hemophilia some of the similar differentiated from the symptoms.
Lymphadenopathy, enlarged lymph nodes caused by the need and the Kaposi's sarcoma, lymphoma, Hodgkin's disease, lymphatic system, hemophilia phase identification, with particular attention in recent years, sexually transmitted diseases, homosexuality found in benign lymphadenopathy syndrome (GINS) phase identification.
Skin changes, AIDS patients in place of urticaria, generalized pruritus, and genital warts and warts and other soft contact with the skin need to be changed with the Kaposi's sarcoma, skin and mucous membranes purpura, leukemia differentiated from some of the skin symptoms.
AIDS transmission through sexual contact, it demonstrated the need with the skin and mucous membranes characterized by differentiated from other sexually transmitted diseases such as gonorrhea, syphilis, soft chancre and lymphogranuloma and other sexually transmitted diseases, but these sexually transmitted diseases have clear symptoms and specific local detection means, and the treatment has been relatively easy, non-AIDS-specific immunological changes, but also one of the points identified.
AIDS and changes in hematology and immunology needs with mononucleosis syndrome, and the use of immunosuppressive agents, and other causes of immune suppression of disease identification.
In an early manifestation of AIDS, out of fatigue, depression, lethargy and other symptoms still need to and referred to as "pseudo-AIDS syndrome" differentiated from psychiatric symptoms. In addition, children's AIDS diagnosis, also need attention and differentiated from disorders such children are stunted.
The development of AIDS today, as countries have attached great importance to scientific research and medical institutions, especially in developed countries, in the event of suspicious for HIV-infected persons, through a variety of detection methods to quickly determine whether infected with HIV; in medical standards, testing methods and backward countries and regions, and differential diagnosis of AIDS, there is a large deviation, which requires medical staff have a clear understanding of AIDS, while a suspicious object, grasp and repeatedly tested in order to avoid diagnostic errors.