In effect, recent research indicates that persons suffering from schizophrenia have a tendency of having increased rates of unusual genetic mutations. These genetic disparities involve numerous different genes and most likely disrupt the development of the brain. According to other recent studies, schizophrenia may develop in part following a malfunctioning of a certain gene that is vital in the making of vital brain chemicals. This hitch may have an effect on the part of the brain that is concerned with the development of higher functioning skills. It is important to note that it most likely takes more than genes to bring about the disorder. According to scientists, for schizophrenia to arise, there must be interactions between genes and the environment. Various environmental factors such as problems during birth, malnutrition before birth, exposure to viruses and other unknown psychosocial factors must exist. Scientists also attribute the development of schizophrenia to different brain chemistry and structure. They think that a disparity in the brain’s interrelated, intricate chemical reactions involving the neurotransmitters (substances that permit the communication of brain cells) glutamate and dopamine, and perhaps others, contributes to the development of schizophrenia. Schizophrenia as a Major Concern in Public Health.
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