The experimental Psychologist realises tests and experiments to obtain new knowledge on as the brain works, as are the basic characteristics of functions like the memory, the attention, the perception, etc. Massachusetts. Other Areas: More areas exist many where it develops to his work a psychologist as they can be the Psychology of the Traffic and the Road Security, Legal and Forensic Psychology, the Psychology of Deporte, etc. When to go to the psychologist a clear norm does not exist against when it is the moment for going to the psychologist to ask for aid, since a problem can affect of form different from each person, therefore is something purely subjective. In fact often the problem is not something that makes us feel fear or insecurity, but thinking that we do not have resources sufficient to face us that. In order to value if it is necessary the psychological aid it is very useful and important to observe if they exist certain associated symptoms, like for example anxiety, loss or increase of appetite, excessive restlessness, insomnia or alterations of the dream, sensation of sadness, unusual, lacking fatigue of concentration, etc. Also is important to value if significant changes lately in the familiar atmosphere have taken place, labor or personal that can have triggered the present state partly. If finally you decide to realise a consultation, remembers that ethics forces the professional to maintain them the anonymity and the professional secret of all the conversations that are carried out. All the received information, therefore, will be respecting the total privacy and privacy the person who realises the consultation. It remembers that during the consultation with the psychologist, whichever better you describe the problem that distresses to you, with all the people and circumstances that surround and the possible personal or familiar antecedents, more precise will be the diagnosis and the given therapy.