Psychosis, schizophrenia and madness for Cannabis users

Many people recognize opium as a model of an addictive substance that produces physical symptoms as soon as it is stopped. Therefore, unconsciously, if they consume a substance and then stop using it after a while, if they do not experience physical symptoms, they think that this substance is not addictive. In fact, these substances may not cause physical and physiological dependence, but psychological dependence is very serious and dangerous.