Mental illnesses are difficult to understand. They are usually not dangerous on the physiological level, but still, may cause a lot of troubles or even completely change the person. Perhaps, what we call schizophrenia is one of the most complex and popular mental disorders. It impacts the way person sees the world, behaves, and acts.
The specific signs depend on the personality of the patient. Some signals occur suddenly and disappear with time, just to appear later again. The patients who have schizophrenia regularly have a bad mood. They believe that everything in the world turns against them. They are also not easy going with people around.
The idea-fix may destroy their brain. These people are rather sensitive, so they can overreact to the smallest problems, which usually leads to long-lasting depressions. Depression is a widespread phenomenon, but it’s important not to confuse it with melancholy or temporary bad mood.