Etiology

regarding its etiology and treatment. Biological, environmental and social factors play a pivotal role in understanding Schizophrenia and determining the outcomes. An individual suffering from Schizophrenia are usually defined by the presence of delusions, hallucinations,

The Etiology of Autism Autism is a syndrome that is characterized by the impairment of social interaction skills, verbal and nonverbal communication, and a decreased interest in participating in a variety of activities. In 1943, Kanner, the man who is attributed with the identification of this disease, hypothesized that autism might be a biological disorder as opposed to a psychological one. Numerous studies have been conducted supporting Kanner’s hypothesis. These studies have ranged from examining

Abstract Schizophrenia effects approximately 1% of the human population, despite the high number of individuals being affected, not much is known about the pathophysiology and etiology of the disease. Through the use of pharmacological models such as ketamine and amphetamine, it allows us to purse the dopamine and glutamate hypothesis. The rise of these hypotheses is due to the nature of the disease, hence heterogeneous disorder not all patients exerts all the symptoms of the disease. As a result

Schizophrenia: A Possible Etiology? As for me, you must know I shouldn’t precisely have chosen madness if there had been any choice. What consoles me is that I am beginning to consider madness as an illness like any other, and that I accept it as such. -in a letter to his brother Theo According to the National Institute of Mental Health, nearly 20% of the US population may suffer from a diagnosable mental illness in any given six month period (1991). Obviously the issue of mental

In the search for the etiology of schizophrenia, several possibilities have been investigated, including psychodynamic, autoimmune, and genetic, but two have been long pitted against each other: neurodevelopmental and neurodegenerative. While there is evidence for both processes, current research is more supportive of a neurodevelopmental etiology. However, schizophrenia will likely not be explained by a single process. Since the current study did not include longitudinal studies, it is difficult

There are numerous conditions which could result in the pain experienced by a patient who reports a “toothache”. Many times, an odontogenic etiology—such as caries, cracked tooth, infection, or periodontal abscess—for the pain can be identified, treated, and resolved. However, in some cases, there is no odontogenic etiology for the pain, requiring a more complicated differential diagnosis. After eliminating the possibility of odontogenic conditions by examination, radiography, and pulp tests, several

ETIOLOGY OF DEPRESSION Etiology of depression Depression can be defined as a typical mental issue that give discouraged disposition, less interest or delight, diminished energy levels, sentiments of blame or low self-esteem, disturbed appetite or sleep, and poor focus in daily life matters. Symptoms of anxiety and insomnia are closely associated with term depression. Depression can be categorized as “ Mental illness” because it severely affects the state of human’s mind and propose hurdles and obstacles

The etiology of breast cancer is unknown. However, hereditary factors are considered the major determinant of individual in risk. Mutation in cancer susceptibility genes such as BRCA1 can be used in the assessment of individuals at risk of developing breast cancer. Breast cancer initiated as a change in single cell. Progression of tumor depends on accumulation of these changes8. Breast cancers are classified by several grading systems. Histopathology grading depends on the histological appearance

ASD tend to repeat the same behaviour and they tend to be preoccupied. Under the DSM- V ASD consist of Asperger syndrome, pervasive developmental disorder not otherwise specified (PDD-NOS) and childhood disintegrative. This essay will discuss the Etiology and prevalence of ASD as well as the treatments and interventions for ASD. Research study findings will be used as evidence to support the efficacy of these treatments for ASD. Finally this essay will briefly consider some limitations of these treatments

usually presenting behavior abnormalities before the child is 30 months of age. These behavioral abnormalities include marked social deficits, specific language abnormalities and stereotyped, repetitive behaviors (Piven, 1990). Although the exact etiology of autism is not known it is now believed that it is a dysfunction of one or more unidentified brain systems and not the result of parental and environmental influences. Variations in symptomology and in prognosis among autistic persons depend on