This has led some researchers to consider intrauterine viral infection during the winter as a risk factor. The same link, however, is found for major mood disorders, like bipolar disorder. Environmental Factors & Schizophrenia Risk. Environmental factors and stress are thought to trigger the onset of schizophrenia. For example, moving, troubled relationships, problems at work, or substance abuse may aggravate the constellation of risk factors and lead to psychosis.
Last name: Castello. This interesting name is of early medieval English topographical origin, and is derived from the Anglo-Norman French castel, castle, fortified building or set of buildings, especially the residence of a feudal lord. The name could also have denoted a servant who lived and worked at such a place.
Origin of Gonzalez, Meaning of Gonzalez. Origin: Patronymic surname derived from the name Gonzalo meaning son of Gonzalo. The name Gonzalo comes from the medieval name Gundisalvus, which was the latin form of a Germanic name composed of the elements gund meaning war and salv of unknown meaning.Surnames: Gonzalez, Gonzales.rigin: The last name Gonzalez comes from the Greek, Classical / Attic ancient language that means Homosexual-Penis Erectus, The Gonzalez were a group of men from the Roman Times that work for the emperor. The Gonzalez were also known as the Pescesitos, they were tall beautiful man at the sexual service of the emperor.