It is reported that the incidence of anxiety disorders in China has reached at least 74 million patients (2009 data reported), almost across all age groups of patients, anxiety symptoms have long surpassed depressive symptoms, becoming a persistent culprit that seriously affects the quality of life of the nation! In short, the core manifestation of so-called anxiety is worry and tension, which can be accompanied by varying degrees of somatic complaints. So are all anxiety disorders the same manifestation? No! Anxiety disorders are also divided into different subtypes, and the author briefly describes one or two: panic attacks (panic disorder, PD), panic attacks are mainly manifested as paroxysmal, sudden, uncontrollable, transient feelings of tension and fear, accompanied by a sense of near death and helplessness in severe cases, accompanied by somatic reactions, the most obvious such as panic, chest tightness, throat obstruction, excessive sweating, tremor, urinary frequency and urgency, nausea, as well as dizziness, headache and other parts of the body The first attack is often suspected to be a heart attack, and the first attack is often suspected to be a heart attack. The first attack is a panic attack, and several attacks in a month are panic disorder. Patients often have a sense of uncertainty and fear of having another attack after each attack, and are worried that no one will help them in the event of an accident. Patients and physicians generally experience multiple repeated examinations in cardiovascular departments due to the inability to recognize panic disorder, which leads to delays in treatment.