Anxiety phobia should refer to anxiety and fear disorders, including place fear disorder, social anxiety disorder, and special fear disorder. 1. Place Fear Disorder: The patient is afraid of being in a trapped, embarrassed, or helpless environment, and thinks that it is difficult to escape or impossible to get help so there will be fear and anxiety. These environments include taking public transportation (buses, trains, subways, airplanes), in crowded crowds or queues, theaters, shopping malls, stations, elevators and other public places, in squares, valleys and other open places, and the patient thus avoids these environments, and may even be unable to leave home at all. 2. Social Anxiety Disorder: The patient is often worried about losing face in public or about other people laughing at his/her performance, so he/she will be more constrained and nervous under the unintentional or intentional gaze of other people, and therefore will avoid social behaviors. 3. Special fear disorder: the patient’s fear or avoidance of objects is limited to specific objects, scenes or activities. The object of fear is mostly a specific natural environment (such as high places, thunder, darkness), animals (such as insects), injections, situations (such as flight, elevators, confined spaces), fear of contracting a certain disease (AIDS) and so on. Patients engage in avoidance behaviors to reduce anxiety. When symptoms related to anxiety and fear disorders are found, it is necessary to go to a professional hospital in time for examination and treatment to avoid delaying the condition.