Fear of AIDS is actually a manifestation of excessive anxiety, which is most often seen after a history of sexual misconduct, repeated tests for fear of AIDS, but there is still a morbid concept of suspicion and fear. Treatment often requires drug therapy combined with psychotherapy. In the clinic, the most used drugs include sertraline, citalopram, escitalopram, paroxetine, fluoxetine, fluvoxamine, etc. This kind of drug takes time to work, want to have a rapid effect, early can be combined with the use of benzodiazepines, such as: eszopiclone, alprazolam, lorazepam and so on.