Schizophrenia can begin as early as infancy but more often starts during adolescence or early adulthood (Prinel, 2006, 449). It is communicated genetically but is also aggravated by environmental factors, such as stress (Kring, et al., 2006). Relatives of patients with schizophrenia are more predisposed to the disorder (Ibid). Further, they may not only have the same genes but may also share the same experiences (Ibid). Studies have shown that while schizophrenia may only affect 1% of the population, the incidence of inheriting this disorder rises to 10% among close biological relatives (i.e., in a parent, a child or a sibling) (Prinel, 2006, 450).
However, the development of schizophrenia is not attributed merely to genetic factors. Even though a person may be predisposed to the disorder, the environment in which he lives in plays a defining role in the activation of the disorder (Prinel, 2006). Family related factors, such as stress in the household may act as a trigger for the disorder (Kring, et al., 2007). A case in point, mothers who were characterized as "rejecting, overprotective, self-sacrificing, impervious to the feelings of others, rigid and moralistic to sex, and fearful of intimacy" were said to induce the development of schizophrenia (Kring, et al., 2007, 369).
Although, this notion has been questioned, the link of families in the development of schizophrenia is strong. Families of schizophrenics communicate vaguely with each other and exhibit greater levels of conflict than families...
Of course, Spears is still very young, and may face numerous future changes. However, at this time, she appears to have found some stability. Cognitive While Spears spent much of her early life in the public spotlight, it is actually difficult to assess her early cognitive development. This should come as no surprise when one looks at various theories of cognitive development. For example, Piaget discusses cognitive development, but all of
In the classic line during the move where she yells, Run Forrest RUN!!" It is a metaphoric illustration of him leaving the stage behind in which the expectations of adults in his life is dominant and he enters the next stage of development which is the stage of expectations of others, primarily peers. During the movie, the audience receives a clear cut example of this stage of development when Forrest spends
DOMAINS and PERIODS: There are three specific domains and/or periods related to life span development -- the biological domain, the cognitive domain and the psychosocial domain. With the first, this involves changes in the physical body, such as growing taller, gaining weight, more muscle growth, and maturing sexually from an adolescent to an adult. The second domain involves cognition or the mental process of knowing, such as "imagining, perceiving, reasoning and
It would be expected that increased consumption of healthier foods would have a positive overall impact. Anti-obesity drugs have been considered for some time, with some negative issues in the past. For example, the pill rimonabant introduced in 2006 increased already high levels of depression, anxiety and suicidal thoughts with the obese population. Recently, according to an article in Popular Science (Hagerman, 2009) the hormone option instead seems more "palatable
It was to this group Gacy devoted the majority of his time to and eventually became first vice-president and 'Man of the Year.' ("John Wayne Gacy: Crime Library," 2006, p.4) Gacy was married to a woman whose father owned a Kentucky Fried Chicken franchise, but rumors began to swirl that Gacy had made passes at the young men working at the chain. Gacy was incarcerated for an incident involving
Lifespan development is one of the major research areas in the field of psychology. Theories about lifespan development vary considerably, with some focusing almost exclusively on biological features of development and others purely on the psychological or social dimensions of development. As Staudinger & Lindenberger (2003) point out, "the description, explanation, and enhancement of development in individuals and groups of individuals are seen as important goals of scientific inquiry in
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