I need help finishing this paper. If you could please the no…

I need help finishing this paper. If you could please the notes that I have attached and finish up. Connect what I have and use new insight. Thank you. First, develop three lists of disorders:

Title: Exploring Three Lists of Mental Disorders: Classification, Prevalence, and Treatment


The field of psychology has made significant strides in understanding and categorizing mental disorders. In this paper, we will explore three lists of mental disorders and delve into their classification, prevalence, and treatment. By synthesizing existing research and providing new insights, this study aims to contribute to a deeper understanding of mental disorders and their impact on individuals and society.

List 1: Diagnostic and Statistical Manual of Mental Disorders (DSM-5)

The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), is widely recognized as the authoritative guide for classifying mental disorders. Developed by the American Psychiatric Association (APA), the DSM-5 provides a standardized system for diagnosing and classifying mental conditions.

The DSM-5 classifies mental disorders into various categories, including anxiety disorders, mood disorders, schizophrenia spectrum and other psychotic disorders, neurodevelopmental disorders, and many others. Each disorder is characterized by specific diagnostic criteria, allowing clinicians to make accurate assessments and provide appropriate treatment.

List 2: International Classification of Diseases (ICD-11)

The International Classification of Diseases, 11th Revision (ICD-11), is another comprehensive list of mental disorders developed by the World Health Organization (WHO). Although it covers a broader range of health conditions, the ICD-11 includes a detailed classification of mental disorders.

Similar to the DSM-5, the ICD-11 classifies mental disorders into specific categories, such as anxiety disorders, depressive disorders, obsessive-compulsive disorders, and more. By providing a globally recognized framework, the ICD-11 serves as a valuable tool for international research, epidemiology, and healthcare planning.

List 3: National Institute of Mental Health (NIMH) Research Domain Criteria (RDoC)

The National Institute of Mental Health’s Research Domain Criteria (RDoC) presents a unique approach to understanding mental disorders. Unlike the previous lists mentioned, the RDoC focuses on capturing the underlying neurobiological and behavioral dimensions of mental conditions, rather than relying solely on symptom-based categorization.

The RDoC framework outlines five major domains: negative valence systems, positive valence systems, cognitive systems, social processes, and arousal/regulatory systems. Within these domains, various constructs are explored, such as fear, reward, attention, decision-making, and social behavior. This dimensional approach allows for a more nuanced understanding of mental disorders based on underlying biological and psychological mechanisms.


The classification of mental disorders plays a crucial role in guiding research, diagnosis, and treatment. Both the DSM-5 and ICD-11 adopt a categorical approach, where mental disorders are classified into discrete diagnostic categories. This approach facilitates communication among professionals, enables standardization across different settings, and aids in the identification of suitable interventions.

However, critics argue that this categorical approach may oversimplify the complexity of mental disorders, potentially hindering a comprehensive understanding and impeding personalized treatment approaches. To address these concerns, the RDoC framework provides a dimensional approach, emphasizing the continuous variation of biobehavioral processes associated with mental disorders. By considering multiple dimensions simultaneously, the RDoC provides a more comprehensive perspective on mental conditions.


Understanding the prevalence of mental disorders is vital for public health planning and the allocation of resources. According to data from the DSM-5 and ICD-11, mental disorders are relatively common globally, with millions of individuals affected each year.

For instance, anxiety disorders, characterized by excessive worry and fear, affect an estimated 15% of the global population. Similarly, depressive disorders, which encompass major depressive disorder and persistent depressive disorder, affect approximately 4.4% of the world’s population. These prevalence rates underscore the substantial burden that mental disorders place on individuals and society at large.


Effective treatment options for mental disorders are essential for improving the well-being of individuals living with these conditions. Fortunately, advances in psychotherapy, pharmacotherapy, and other interventions have significantly enhanced the prognosis for many mental disorders.

Psychotherapy, also known as talk therapy, remains a primary treatment modality for various mental disorders. Cognitive-behavioral therapy (CBT), in particular, has been extensively researched and shown to be effective for many conditions, including anxiety disorders, mood disorders, and eating disorders.

Additionally, pharmacotherapy, involving the use of medications, has become an integral component of mental healthcare. For example, selective serotonin reuptake inhibitors (SSRIs) are commonly prescribed to individuals with depression and anxiety disorders due to their ability to regulate brain neurotransmitters.


In conclusion, this paper has provided an overview of three lists of mental disorders: the DSM-5, ICD-11, and NIMH RDoC. These lists offer distinct perspectives on the classification, prevalence, and treatment of mental disorders. Understanding the complexity of mental disorders, their global prevalence, and the available treatment options is crucial for improving clinical practice, public health initiatives, and ultimately, the well-being of individuals living with these conditions. Further research and collaboration among professionals are necessary to advance our understanding and approach to mental disorders.