Schizophrenia - Informative Speech

Given these facts, this research paper will address this question. I will examine the effects of schizophrenia upon adults in the US. I have presented an overview of schizophrenia, the discovery of the illness. I will explain how genetics intertwined with schizophrenia. To fully explore the topic this paper will discuss the following questions.

Schizophrenia is classified as hysteria in our camaraderie. If you are diagnosed with schizophrenia, the world and our society now-a-days will deem you unfit and delusional. Schizophrenia is a disease that impinges approximately 1.1% of the population. I am going to be scrutinizing the effects of schizophrenia on the brain and personality. Schizophrenia is a diagnosed mental illness which is known for hallucinations (auditory, visual, tactile, sensory, etc.), and most people believe that if you are schizophrenic you are just psychopathic, and not credible. What I hope to discover is what schizophrenia actually does to the brain and personality, and if that assumption of a psychotic mentality is accurate.

Schizophrenia affects approximately 2.5 million Americans and more than 24 million people worldwide (Janssen). Schizophrenia is a brain disorder that is very difficult to live with. Schizophrenia has strong hereditary component (Smith, Segal). People with schizophrenia hear voices, lose touch with reality, can’t think clearly, function, see things or hear things that are not really there, and can’t distinguish what is real and what is unreal(Smith, Segal). Having this disorder could affect the relationship they have with others and even loved ones. To students who are non-aware of this disorder should know that this could happen to anyone.

Beecher (2009) states that a medical model perspective has dominated throughout the mental health practice. The medical model also known as the (biomedical model), impacts the course of treatment available to individuals with schizophrenia (Beecher, 2009). The literature shows that the perception of schizophrenia has commonly been informed from a medical model paradigm (Beresford, 2005; Lightburn, 2005), which views schizophrenia as a disorder of the brain in the central nervous system which can be fixed through pharmacological and physical treatment (Beecher, 2009). The medical model of schizophrenia arose as the reaction to historical notions that individuals with a mental illness were possessed, mad and at fault for their illnesses (Beecher, 2009). The medical model has also been criticized for being too limited and too problem focused and simplistic and not accounting for a person’s external environment (Ashford et al., 2006; Sayce, 2000 as cited by Beecher, 2009). Many individuals exhibit false misconceptions and hold relativity little knowledge about people living with a mental illness (Bell et al. 2006; Mason & Miller 2006). Many of these misconceptions are constructed amongst health care professionals and the

Schizophrenia is a complex and puzzling illness. Even the experts in the field are not exactly sure what causes it. Some doctors think that the brain may not

Experts think that schizophrenia is caused by many contributing factors according to the NIMH and Berstein. Although there is a lot about schizophrenia that experts may not know, they do know that it is a genetic disease hat runs in families. According to the NIMH, those affected individuals are highly likely to have a close relative such as a mother, father, sibling, or grandparent with the disorder. According to Tischauser, a person with one parent who has the disease is ten times more likely to develop schizophrenia than a member of the general public. Thirty-nine percent of people who have both parents afflicted with the disease also develop schizophrenia. Schizophrenia majorly affects a person’s brain. The disorder disrupts the way that the brain cells function and communicate with each other. In the affected persons’ brain, the neurotransmitters that carry signals from one cell in the brain to the other may be abnormal or the transmitter may be malfunctioning (Bernstein). It is believed that several genes are associated with an increased risk of having schizophrenia. No single gene causes schizophrenia by itself. In fact, the genetic differences may include up to hundreds of different genes and the disruption of brain development. Bernstein states that we do know that there is an affected gene that is key to making important chemicals for the brain. Also, experts say that the environment is a factor in people with schizophrenia. For example, some environmental factors may include exposure to viruses, malnutrition before birth, problems during birth and other not yet known psychological factors. According to Anushree Bose, other factors that contribute to having schizophrenia include an imbalance of brain chemistry and different structures of the brain (7). The NIMH also adds that a person’s brain who has schizophrenia will look similar to a healthy person’s brain, but only in small ways. They

Instead, schizophrenia genetics leave some people susceptible to the illness, which is triggered by environmental factors.

The diagnostic criteria for schizophrenia are relatively broad, with no one essential symptom, there is a great deal of variability among patients in their symptom profiles. It has therefore been proposed that schizophrenia is a heterogeneous disorder with multiple causes. It is also the case, however, that patients must show a marked and persistent impairment to meet the diagnostic criteria for schizophrenia. Thus,

Scientists believe genetics can pose the greater risk for getting Schizophrenia. Here are a few risk factors:

Schizophrenia is quite possible the most dreaded psychological disorder there is. It is also one of the most heavily researched (Myers, 477). Unfortunately there is no certain cause of this disease. Researched show that genetic predisposition enhances the probability of schizophrenia. A child who has a biological parent that has been diagnosed with schizophrenia has approximately a one in eight chance of developing this dreaded disorder (Berger, 407). In a study this is evaultion

There is no known definitive cause of the schizophrenia (10). Researchers believe that schizophrenia is a result of genetic predisposition and abnormal fetal development (11). Supporting the theory of genetic predisposition is the fact that schizophrenia occurs in 10% of the people who have a first-degree relative with the disorder (7). Research that further supports this theory shows that in identical twins, if one twin develops schizophrenia, the other has a one-in-two chance of also

Other studies, attempt to highlight that not only the biological approach can express deficits causes by schizophrenia. In fact, it can create cognitive deficits (Cohen et al., 1992).

Many people have asked what schizophrenia is over the years. Schizophrenia is a serious disorder that makes simple everyday tasks hard to complete due to delusions, hallucinations, and disorganized speech. People with schizophrenia normally have a hard time forming relationships. Only around 1 percent of people will develop schizophrenia in their lifetime. Even though men and women’s onset of schizophrenia takes place at different ages, they are equally affected (Butcher, Hooley, & Mineka, 2014).The treatment and prognosis on this disorder have greatly improved. Two of the main treatments for schizophrenia are pharmacotherapies and psychotherapies. There is still a lot that is unknown about schizophrenia. Research is being done on a regular basis to collect additional knowledge, to improve treatments, and increases peoples understanding on this disorder.

This essay will discuss whether schizophrenia is genetically inherited disorder. There will be an understanding to what schizophrenia is with a brief description in the introduction. This essay will also talk about weather schizophrenia is genetically inherited or weather it is a biological (Inherited) disorder. It will also include weather schizophrenia is cause by other factors such as social factors, environmental, pre natal, childhood and neurobiology. The essay will also state weather schizophrenia is caused by a combination of the two.

Conclusions / Results: Conclusions suggest that the nature vs nurture dichotomy may not be as relevant as looking at the interaction between these two forces. It was discovered that while one’s genetic heritage creates a predisposition towards schizophrenia, other factors such as the home environment, the parental environment, dietary factors and others may determine whether the disease is manifested.