HIV infection refers to the infection of HIV, which is usually treated through psychotherapy and medication. 1. Psychotherapy: generally people are unable to accept this reality in the early stage of the disease. In this case, attention should be paid to communicate with the patient, timely psychological counseling, so that the patient has a correct understanding of the disease and regain confidence in treatment. 2. Drug therapy: At present, the use of antiviral drugs with different mechanisms of action is advocated for combination therapy, i.e., high-efficiency anti-retroviral therapy, commonly known as cocktail therapy. It can inhibit the replication of HIV in the body as soon as possible, so that the function of the patient’s immune system can be re-established. It also reduces the incidence of other infections and malignant tumors during the onset of AIDS. Antiviral drugs can be used including lamivudine and abacavir. In addition, it also includes dolutegravir sodium tablets, dolutegravir abaramil and so on. The above medicines are for reference only, and specific dosage and usage should follow medical advice.