Schizophrenia and the Brain Essay

Outline and evaluate one or more biological explanations of schizophrenia (8 marks AO1/16 marks AO1)

Those that are recognized increase the possibility only by extremely small quantities. Consequently, these “genome scans” are improbable to offer a whole image of a person’s danger for acquiring a mental disorder like schizophrenia. Additionally, it possibly endures more than genes to instigate the disorder (Stefansson, Ophoff, Steinberg, Andreassen, Cichon, Rujescu, & Kahn, 2009). Experts reflect communications amongst genes and the environment are essential for schizophrenia to grow. Several environmental issues might be comprised, such as revelation to viruses or malnourishment before birth, difficulties during birth, and other not yet recognized psychosocial issues.

According to NAMI (), schizophrenia is a long term mental illness that interferes with a person’s ability to think clearly, make decisions, and relate to others, impairing a person from functioning to their full potential when left untreated. For these persons affected, it is many times difficult to distinguish what is real from what is not. “Unfortunately, no single simple course of treatment exists.” Research has linked schizophrenia to a multitude of possible causes” (NAMI).

Insanity, then, is inordinate or irregular, or impaired action of the mind, of the instincts, sentiments, intellectual, or perceptive powers, depending upon and produced by an organic change in the brain.

In this week’s readings chapter twelve is about schizophrenia. Schizophrenia is a psychotic disorder in which personal, social, and occupational functioning deteriorate as a result of strange perceptions, unusual emotions, and motor abnormalities. This disorder is very interesting, but also kind of scary to me. They literally end up in their own world, losing contact with reality. With that, they also experience hallucinations or delusions, which can cause them to do abnormal, possibly dangerous actions. These symptoms must last six months or more before the person can be diagnosed with schizophrenia. It will affect 1 out of 100 people in the world during ones lifetime. This disorder, unlike many others, is just as common among men and women,

This paper defines schizophrenia from a biological and psychological perspective and also provides treatment to help combat symptoms of schizophrenia. This paper has three important contributions. First, by defining and expanding on schizophrenia from a biological perspective, I can identify the nature related predispositions. After expanding from a biological approach, secondly, I will analyze schizophrenia from a psychological aspect by determining if there is any environment or nurturing externals that can result to schizophrenia. Lastly, I will provide treatment details and also reveal early signs to schizophrenia. This paper is important because schizophrenia is an epic mental disease and it is crucially important to bring awareness to the public of how we can limit the illness. It is unclear whether schizophrenia have only a biological background or psychological background, but what was discovered is that both contribute to schizophrenia. Positive and negative treatment can be combatted undergoing pharmaceutical and psychotherapy,

While there is no cure for schizophrenia, research is leading to new, safer treatments. Experts also are unraveling the causes of the disease by studying genetics, conducting behavioral research, and by using advanced imaging to look at the brain’s structure and function. These novel approaches hold the promise of new, more effective therapies.

Schizophrenia is a mental illness which affects millions of people throughout the world. Scientists have begun to understand more and more about the possible causes, predisposing factors, types, and possible treatments for schizophrenia. (Torrey, 1995) It is very rare for schizophrenic symptoms to appear before the age of 12 but it does occur. Recently, there has been a growing interest in childhood schizophrenia. It is less than one-sixtieth as common as the adult-onset type but the characteristics are very similar. Childhood schizophrenia also tends to be harder to treat and to have a worse prognosis than the adult-onset form. (Rapoport, 1997)

Schizophrenia is a life-long disorder that affects about one percent of the population (Mueser & McGurk, 2004). The cause of this mental illness is still unclear. Studies have suggested that Schizophrenia does not arise from one factor but from a combination of genetic, environmental, and social factors (Liddle, 1987). People diagnosed with Schizophrenia struggle to deal with a multitude of symptoms that make it difficult to function (Mueser & McGurk, 2004). Antipsychotic medications are a popular treatment of the symptoms of Schizophrenia (Mueser & McGurk, 2004). Research is constantly being done to develop these medications to enhance the quality of life of those diagnosed with Schizophrenia.

Schizophrenia as a Biological Disorder As well as the biological approaches there are physiological, psychological and environmental explanations. New theories of schizophrenia are constantly being developed each having their own advantages and disadvantages. How do we know however, which one is correct? The biological explanation suggests that schizophrenia is produced by an unfortunate combination of genes or is due to physical problems in the brain.

Approximately 22% of the American population suffers from some kind of mental disorder at any given time. (Passer and Smith, 2004) Schizophrenia is one of the most serious of these mental disorders, and there are many different kinds of treatment. While all mental disorders offer diagnosis and treatment challenges, few are more challenging than schizophrenia. It is both bizarre and puzzling, and has been described as “one of the most challenging disorders to treat effectively.” (Passer and Smith, 2004, 534)

Schizophrenia is a very serious, long-term disorder that affects about 1% of the world’s population. It affects people anywhere from twenty years old, to forty-five years old. It is known to be one of the most disabling diseases in this age group. Schizophrenia can break down a person’s behaviors, emotions, and thoughts. People who suffer from schizophrenia usually show very inappropriate displays of their actions and feelings. Sufferers have been known to hear voices, even when there is nobody around them. They have problems controlling their thoughts, and sometimes blurt out things that are very inappropriate. This paper will outline the biological, social, and psychological

Schizophrenia is a complex disorder of the brain, which is incurable but treatable to live a close to a normal life. There are different types of schizophrenia and they each have different symptoms and affect a person's life in different ways.

This essay focuses on the diagnosis of schizophrenia, a major mental illness with much stigma and misinformation associated with it. World Health Organisation (WHO, 2012) epidemiological evidence suggests that schizophrenia is a mental illness affecting 24 million people worldwide. This essay will define schizophrenia and its characteristic signs and symptoms in relation to cognition, mood, behaviour and psychosocial functioning. The criteria enabling a diagnosis of schizophrenia are explored, as well as contemporary nursing care and pharmacological treatments. The positive and negative signs and symptoms of schizophrenia will be discussed and the treatment and care requirements outlined by the NSW Mental Health Act (2007) are also

Schizophrenia is a mental illness that is diagnosed in 0.5%-1% of the population in their lifetime (van Os et al, 2010). Its literal translation is ‘split-brain’, though it does not refer to multiple personality disorder, but rather a split from reality characterized by its disturbed perceptions, disorganized thinking and inappropriate emotions (Myers, 2010). Much research has been carried out to gain a better understanding of the causes of this serious disorder. A popular theory is the diathesis-stress model. This theory of schizophrenia proposes that stress can elicit a pre-existing vulnerability to the disorder (Jones & Fernyhough, 2007). This model focuses on the interaction between genetic heritability of the disorder, and the environments interaction