An unhealthy mental state.

The manifestation of mental health is 1. Unhealthy mental state is reflected in personality defects, and it is easy to produce bad behavior under the influence of bad social environment; Paranoid personality: stubborn, sensitive, suspicious and easily jealous. Thinking is often self-centered and tends to blame others when things happen. If this psychological defect is not corrected, it may develop into paranoid psychosis; Personality split: introversion, loneliness and shyness, apathy. Social adaptability and interpersonal relationship are poor. 2. Unhealthy mental state is reflected in emotional defects, manifested as unnecessary anxiety and tension about objective things and interpersonal relationships, and constant anxiety and worry. Although he has a strong desire to survive, he is worried about his health and illness; Depression: Emotions are often in a state of melancholy, depression, sadness and depression. Often sigh and cry. 3. The unhealthy mental state is reflected in the fact that the intelligence level and thinking activity are obviously lower than those of normal people, and it is manifested in the defects of learning and social adaptability; Personality disorder: personality obviously deviates from the normal track, which is manifested as maladaptive behavior disorder. Such as alcohol addiction and antisocial behavior; Psychiatry: It is a serious psychopathy, with the loss of understanding of objective reality or the ability to contact with the outside world. 4. Unhealthy mental state is reflected in mental illness. Mental illness refers to the disintegration of people's whole psychological function, which seriously destroys the coordination of all aspects of psychological activities and the relationship between the body and the surrounding environment is also seriously unbalanced. Mental illness mainly includes schizophrenia, manic depression and so on. Schizophrenia is characterized by the change of patients' basic personality and the split of perception, thinking, emotion and behavior.