Identifying clues of psychosomatic disorders: ① Write a description of your condition for fear of missing something. ②Long medical history, feeling that the whole body is sick. ③ Carry a large number of examination documents and repeatedly visit several hospitals. ④ Excessive concern about their physical changes, stool, heartbeat, abdominal masses, asymmetric eye fissures, nasal wings of different sizes, bitter mouth, dry tongue, anal discomfort, throat discomfort. ⑤ impatience in waiting for consultation and frequent knocking. (6) Pain that is not localized in various parts of the body and is difficult to be explained by a certain disease, and analgesics are ineffective. (7) Significant insomnia (early awakening), emotional instability (irritability, anxiety or desire to cry, depression, fatigue). (8) High psychological stress, inner conflict, having experienced adverse life events. ⑨ Often sighing, worrying and doubting about having cancer, pessimistic and despairing about their illness and even everything else.