Red dots on the chest are not necessarily AIDS, but may be folliculitis or subcutaneous bruises. The diagnosis of AIDS has to be combined with an AIDS antibody test or an AIDS confirmatory test. The clinical symptoms of AIDS patients are not specific and are mainly related to the body’s immune system. The main symptoms are related to the immunity of the body. If the immunity is extremely low at the stage of AIDS, various opportunistic infections may occur, and the specific clinical symptoms will be related to the specific opportunistic infections. If you have had high-risk sex and are worried or suspect AIDS, you need to take an AIDS antibody test four weeks after the high-risk behavior, and if the results are negative, you can rule it out.