AIDS symptoms can be divided into acute symptoms and late symptoms. In fact, only some AIDS infected people have some symptoms in the acute phase. This is usually about two to three weeks after HIV infection, which is prone to some rashes, fever, swollen lymph nodes, and sore throat. These symptoms usually persist for one to two weeks and can subside by themselves. Then it entered the incubation period of AIDS, that is, the asymptomatic period of AIDS. The incubation period of AIDS lasted for 6 to 8 years, and after 6 to 8 years, it entered the onset period of AIDS. At this time, because the immune function of the body is seriously low, it is very easy to have some opportunistic infections. Different opportunistic infections have different clinical symptoms. Reasonable treatment and treatment measures should be taken according to the actual situation.