Essay about Prosopagnosia's Affect on Daily Life

Visual agnosia can drastically affect one’s ability to learn. For example, a child with visual agnosia may find it difficult to recognize letters and numbers, thereby making it difficult to learn to read and perform other tasks imperative for retaining information learned. To compensate for the

American Psychiatric Association (2000). Diagnostic and statistical manual of mental disorders, Fourth Edition (4th ed., text rev.). Washington, D.C.: Author.

It is sometimes argued that “the creators of DSM-III and DSM-IV sacrificed validity for the sake of reliability”(Wakefield, 1992, cited in Gray, 2002, p 614). This refers to greater emphasis being placed upon superficial symptoms and less upon underlying symptoms and possible cause which could have an important influence upon individuals (Gray, 2002). Since behavior always involve interaction between the individual and their environment, it can be difficult to assess whether the disorder is within the person or whether it is an environmental influence such as a traumatic experience or related to poverty (Gray, 2002, p.612). This can cause problems when diagnosing is extremely difficult to scientifically distinguish between people’s normal responses or whether it is something more (Gray, 2002).

The Diagnostic and Statistical Manual of Mental Disorders (DSM) has a number of features. First of all, every disorder is identified using a name and a numerical code. In addition, the manual provides the criteria for diagnosing each disorder as well as establishes subtypes of a disorder and examples that would illustrate the disorder. The manual goes further by addressing the typical age of onset, culturally related information, gender-related information, prevalence of a disorder, typical clinical course of a disorder, typical predisposing factors of a disorder and genetic family patterns of a disease (Summers, 2009). The DSM-IV is a tool that is used by mental health practitioners and social service workers. As has been demonstrated

Prosopagnosia, also called face blindness, is a neuropsychological condition that refers to impairment in the recognition of faces. Although prosopagnosic patients suffer from other types of recognition impairments (place recognition, car recognition, facial expression of emotion, est.), they experience face recognition problems above or over other types impairments. Prosopagnosia occurs without intellectual, sensory or cognitive impairments; in other words, people with prosopagnosia can still recognize people from non-facial cues. They cannot recognize familiar people by their faces alone, and often use alternative routes to alleviate the effects of this impairment. These routes include

GAD’s potentially interwoven origin marks significant challenges for diagnosis and treatment. Patients often leave the opportunity for diagnosis of GAD to the primary caregiver (Roberge et al., 2015). Primary care professionals must be able to attribute physiological symptoms to psychological conditions in many of these cases to prevent missed or misdiagnosis, as well as correctly evaluate potential psychological disorders akin to GAD. The Roberge et al. (2015) research article indicates the need for increased efforts in preparing primary care professionals to properly screen and diagnose patients with GAD.

The first major controversy concerning classifications of mental disorders is the debate over dimensions vs. categories. According to the APA (2000), DSM–IV is a categorical classification that divides mental disorders into types based on criterion sets with defining features. Categories have been utilized in the past DSMs, however there has been much debate on changing to the dimensional model. The debate stems from the notion that in order for a categorical diagnosis to relate specifically to a disorder, the pathology would have to have been largely resilient to the influence of many other genetic and environmental influences (Widiger & Sankis, 2000). On the contrast, utilizing the dimensional model for a diagnosis would utilize a wide variety of neurochemical, interpersonal, cognitive, and other mediating and moderating variables that help to develop, shape, and form a particular individual’s psychopathology profile (Andreasen, 1997).

According to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR), “the essential feature of

There was a study done by Young, Hay, and Ellis (1985) that uses people with no medical issues. They asked people to keep a diary record of problems they experienced in face recognition. They found people never reported putting a name to a face while knowing nothing else about that person. This supports the model as it suggests that we cannot think of a person's name unless we know other contextual information about them.

DSM-IV TR, which stands for Diagnostic and Statistical Manual of Mental Disorders (4th edition), Text Revision was published by the American Psychiatric Association in 2000 and serves as a guide book for many health professionals to diagnose a patient with a mental disorder. It also helps health professionals to determine what types of treatment could be carried out to help the patient. The latest DSM is widely used, especially in the USA and many European countries.1However, it may not be completely followed by health professionals as they know that there are some weaknesses of the latest version of DSM as well. This essay will discuss the strengths and

The distractions of driving are a popular area of research. Recent studies have looked at what distracts drivers and what other failures of awareness may contribute to traffic accidents. The goal of this paper is to look at research and explain how change blindness can possibly effect driving.

American Psychiatric Association. (2000). Diagnostic and Statistical Manual of Mental Disorders IV-TR. Washington, DC: American Psychiatric Association.

This essay will talk about face recognition and several reasons why it has been studied separately. The ability to recognise faces is of huge significance of people’s daily life and differs in important ways from other forms of object recognition (Bruce and Young, 1986). Than this essay will talk about the processes involved in face recognition which comes from the diversity of research about familiar and unfamiliar faces-it includes behavioural studies, studies on brain-damaged patients, and neuroimaging studies. Finally, it will discuss how face recognition differs from the recognition of other object by involving more holistic or configuration processing and different areas of the brain (Eysenck & Keane, 2005).

     Macular Degeneration is a problem in the part of the eye that controls your sharpest central vision. It is a group of diseases that result in a loss of detailed vision. The brain will not just leave the spot empty, so it learns to fill it in with spotty macular cell damage. People most of the time don't tell their doctors (opthalmologists) about it until it is well in advance.

In this essay descriptions as well as identifications of research evidence for both Bruce and Young’s 1986 cognitive model of face recognition and Burton, Bruce and Johnston’s 1990 cognitive model of face recognition; which are then applied to two separate case studies and an explanation of which better suits each shall be given. For the purposes of this essay, Bruce and Young’s 1986 model shall be theory 1, and Burton, Bruce and Johnston’s 1990 model, shall be theory 2.