Assignment 2: Term Paper to download the Term Paper Templat…

Assignment 2: Term Paper to download the Term Paper Template. **(NOTE: the template is attached)** For , you developed an Annotated Bibliography of research on two disorders. For this assignment you will pick one of the disorders and write a term paper on that disorder. Your paper should address information on the following areas: The paper should adhere to the following guidelines: Please see the assignment template for details on each section.


Schizophrenia is a complex and debilitating mental disorder that affects approximately 1% of the global population. It is characterized by a wide range of symptoms, including delusions, hallucinations, disorganized thinking, and abnormal social behaviors. This term paper aims to provide a comprehensive understanding of schizophrenia by addressing various aspects of the disorder, including its etiology, symptoms, diagnosis, and treatment.


The exact cause of schizophrenia remains unknown, but research suggests that it is likely to be a result of multiple factors interacting with each other. Genetic factors play a significant role in the development of schizophrenia, as evidenced by its higher concordance rate in monozygotic twins compared to dizygotic twins. Several genes associated with the risk of developing schizophrenia, such as DISC1 and COMT, have been identified through genome-wide association studies. However, it is important to note that genetic factors alone are not sufficient to cause schizophrenia, as the disorder is also influenced by environmental factors.

Environmental factors that have been linked to an increased risk of schizophrenia include prenatal complications, such as maternal infections or malnutrition, and perinatal factors, such as complications during childbirth. Additionally, exposure to psychoactive substances, such as cannabis or amphetamines, during adolescence or early adulthood has been associated with an increased risk of developing schizophrenia.


The symptoms of schizophrenia can be divided into positive, negative, and cognitive symptoms. Positive symptoms refer to experiences or behaviors that are added to a person’s normal repertoire and include hallucinations, delusions, and disorganized speech or behavior. Hallucinations can involve hearing voices or seeing things that are not there, while delusions are false beliefs that are not based in reality. Disorganized speech or behavior is characterized by incoherent or illogical thoughts and actions.

Negative symptoms, on the other hand, refer to an absence or reduction of normal behaviors. These symptoms can include a lack of emotional expression, reduced motivation, social withdrawal, and a decline in cognitive functioning. Negative symptoms often have a significant impact on a person’s ability to function and have been associated with a poorer prognosis.

Cognitive symptoms of schizophrenia include difficulties with attention, memory, and executive functioning. Individuals with schizophrenia may struggle with tasks that require sustained attention and may have difficulties with working memory and problem-solving. These cognitive impairments can have a profound impact on a person’s daily functioning and quality of life.


The diagnosis of schizophrenia is based on a thorough assessment of a person’s symptoms and their duration. The Diagnostic and Statistical Manual of Mental Disorders (DSM-5) provides criteria for the diagnosis of schizophrenia, which include the presence of characteristic symptoms for a significant portion of time during a one-month period. These symptoms must also cause a decline in a person’s functioning and cannot be attributed to the effects of substances or another medical condition.

It is important to note that the diagnosis of schizophrenia is a clinical judgment and relies on the accurate assessment and interpretation of symptoms. There is currently no definitive biological marker or test that can be used to diagnose schizophrenia. However, advances in neuroimaging techniques, such as functional magnetic resonance imaging (fMRI), have provided insights into the neural mechanisms underlying schizophrenia and may contribute to future diagnostic approaches.


The treatment of schizophrenia typically involves a combination of pharmacological and psychosocial interventions. Antipsychotic medications, such as typical and atypical antipsychotics, are the cornerstone of pharmacological treatment. These medications help to alleviate positive symptoms and reduce the risk of relapse. However, they may have side effects, such as weight gain or movement disorders, which need to be carefully monitored.

Psychosocial interventions, including cognitive-behavioral therapy, family therapy, and supported employment, can also play a crucial role in the management of schizophrenia. These interventions aim to improve social and occupational functioning, enhance coping skills, and promote recovery. Additionally, interventions that focus on promoting medication adherence and providing education about the disorder can help individuals with schizophrenia better understand and manage their condition.


In conclusion, schizophrenia is a complex mental disorder that affects individuals worldwide. It is influenced by both genetic and environmental factors, and its symptoms can have a significant impact on a person’s functioning and quality of life. The diagnosis of schizophrenia relies on a thorough assessment of symptoms, and treatment typically involves a combination of pharmacological and psychosocial interventions. Further research into the etiology, diagnosis, and treatment of schizophrenia is necessary to improve our understanding and outcomes for individuals with this disorder.