People with high suspicion often have sensitive, stubborn and suspicious personalities, usually lacking sufficient security, and are generally unconvinced of themselves or others in their daily lives, often maintaining a high level of nervousness, suspicion and caution. The quality of life can be seriously affected by a high level of suspicion, so early self-examination and adjustment is recommended. Due to the lack of a clear clinical definition, hypochondria can often be considered both a personality trait and a psychological abnormality, which may be related to chronic stress, recent traumatic events, insecurity, and neurological decline due to the presence of brain lesions. Individuals because of excessive consideration of the problem, the heart will mostly appear some unrealistic ideas, such as in the group discussion of the next person, often feel that they are the object of the next person’s discussion, suspecting that they are talking badly about themselves; when going out, often worry that they will be hurt; when there is a slight cough, headache and other symptoms, they suspect that they are suffering from a major disease; partner and the opposite sex when normal interaction, the heart often feel that the other party is doing When a partner has a normal relationship with a person of the opposite sex, he or she often feels that the other party is doing something wrong. People with severe suspicion can first self-regulate and give themselves full self-confidence, and family members can also communicate with them more often to provide enough security. In addition, if the suspicion has seriously affected the daily life, you should go to the hospital psychology department or neurology department as soon as possible.