If someone you know becomes frightened, avoids others or has strange thoughts that are different from others, be sure to call them to see a doctor because they may be suffering from some kind of illness. Trust the doctor to help them and bring them back to health. If a person is experiencing one of the feelings or behaviors described in the checklist below, encourage that person to see a doctor. 1. Stops talking to friends and family. 2. Feeling scared or paranoid for no reason. 3. Sleeps poorly or has trouble sleeping through the night. 4.Strange thoughts appear. 5.Hearing voices that others cannot hear. 6.Think you have special power. 7.Hard to concentrate. 8.Speaking or writing meaningless words, abusing drugs or alcohol. How to help him: 1. It is important to ask your doctor for information! Encourage him to go to the doctor. Encourage him to go to the doctor. 2.Support him by going with him to the doctor. 3. It is recommended that you take some notes with him so that you can explain more clearly to the doctor. 4. If he does not want to go to the doctor, you should go to the doctor yourself and seek guidance.