Search research articles

Videos de Conceptos Relacionados

Obsessive-Compulsive Disorder

Obsessive-Compulsive Disorder

Obsessive-compulsive disorder (OCD) is a mental health condition characterized by recurrent obsessions, compulsions, or both, which consume significant time and interfere with daily functioning. Obsessions involve persistent, intrusive, and unwanted thoughts, images, or urges that evoke anxiety. Common examples include irrational fears of contamination or harm. Compulsions are repetitive behaviors or mental acts performed to reduce the anxiety caused by obsessions. For instance, individuals...

Personality Disorders: Dependent and Obsessive-Compulsive

Personality Disorders: Dependent and Obsessive-Compulsive

Dependent personality disorder and obsessive-compulsive personality disorder are two separate psychological conditions that influence behavior, relationships, and overall life functioning. Though both involve maladaptive behaviors, their core characteristics and motivations differ significantly.
Dependent Personality Disorder
Dependent personality disorder is characterized by an excessive reliance on others to manage various aspects of life. Individuals with this disorder often struggle with...

Anxiety: Overview

Anxiety: Overview

Anxiety is a common mental disorder featuring excessive worry, fear, and apprehension, significantly affecting daily life. People with anxiety disorders experience persistent and intense anxiety, interrupting their everyday functioning.
Individuals with anxiety often experience a range of physical and emotional symptoms, including sweating, trembling, tachycardia, and disturbances in sleep patterns. These symptoms vary in intensity and frequency but are generally disruptive and distressing.

Panic Disorder

Panic Disorder

Panic disorder is an anxiety disorder characterized by recurrent and sudden minutes-long episodes of intense fear, known as panic attacks. These attacks may feel like heart attacks and often happen without warning or a specific cause. They can include symptoms such as rapid heart rate, shortness of breath, chest pain, trembling, sweating, dizziness, and a sense of helplessness. During a panic attack, individuals may feel as though they are experiencing a heart attack or are in a...

Oppositional Defiant Disorder

Oppositional Defiant Disorder

A persistent pattern of angry or irritable mood, defiant behavior, or vindictiveness characterizes Oppositional Defiant Disorder (ODD). Symptoms must occur over at least six months, involve interactions with individuals beyond siblings, and meet specific diagnostic criteria to be clinically significant. The disorder affects emotional regulation, social interactions, and behavior, often manifesting early in life and influencing long-term development and functioning.
Diagnostic Criteria and...

Social Anxiety Disorder

Social Anxiety Disorder

Social anxiety disorder, also known as social phobia, is characterized by an intense fear of social situations where one might face humiliation, rejection, embarrassment, or negative evaluation. This disorder leads individuals to avoid activities like casual conversations, public speaking, or seemingly simple tasks such as eating, signing documents, or swimming, in public settings. Its impact extends beyond discomfort, often significantly interfering with daily functioning and quality of life.

También podría leer

Artículos Relacionados

Artículos vinculados a este trabajo por autores compartidos, revista y gráfico de citas.

Ordenar por

Same author

Antisemitism in professional clinical psychology training.

Current opinion in psychology·2026

Same author

Contemporary antisemitism: Implications for cognitive behavioral therapy.

Current opinion in psychology·2026

Same author

On the politicization and polarization of psychology: What psychologists can learn from psychologists.

Current opinion in psychology·2026

Same author

Rational and irrational sociopolitical anxiety: Fear of cancellation.

Current opinion in psychology·2026

Same author

Observed Differences in Burnout Between Master's-Level and Doctoral-Level Psychotherapists.

The journal of behavioral health services & research·2026

Same author

Latent trajectories of PTSD over 12 months following road trauma and their association with recovery trajectories.

European journal of psychotraumatology·2026

Same journal

Medical compartmentalisation: a patient with chromosome 22q11.2 deletion syndrome in Japan.

Lancet (London, England)·2026

Same journal

[<sup>177</sup>Lu]Lu-edotreotide versus everolimus for gastroenteropancreatic neuroendocrine tumours (COMPETE): a phase 3, multicentre, randomised, open-label, superiority trial.

Lancet (London, England)·2026

Same journal

Research priorities for characterising Bundibugyo virus.

Lancet (London, England)·2026

Same journal

Rethinking treatment sequence in advanced gastroenteropancreatic neuroendocrine tumours.

Lancet (London, England)·2026

Same journal

Dual mobility total hip replacement in fractures: stability promotes patient confidence.

Lancet (London, England)·2026

Same journal

Dual mobility versus standard cups in total hip replacement for displaced femoral neck fractures (Duality): an international, multicentre, randomised, controlled, superiority trial.

Lancet (London, England)·2026

Ver todos los artículos relacionados

ACERCA DE JoVE

Visión General Liderazgo Blog Centro de Ayuda JoVE

AUTORES

Proceso de Publicación Consejo Editorial Alcance y Políticas Revisión por Pares Preguntas Frecuentes Enviar

BIBLIOTECARIOS

Testimonios Suscripciones Acceso Recursos Consejo Asesor de Bibliotecas Preguntas Frecuentes

INVESTIGACIÓN

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archivo

EDUCACIÓN

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Centro de Recursos para Profesores Sitio de Profesores

Términos y Condiciones de Uso

Política de Privacidad

Search research articles

Video Experimental Relacionado

Updated: Jun 21, 2026

Signal Attenuation as a Rat Model of Obsessive Compulsive Disorder

Signal Attenuation as a Rat Model of Obsessive Compulsive Disorder

Published on: January 9, 2015

El trastorno obsesivo-compulsivo.

Jonathan S Abramowitz¹, Steven Taylor, Dean McKay

¹University of North Carolina, Chapel Hill, NC 27599, USA. jabramowitz@unc.edu

Lancet (London, England)

|August 12, 2009

Resumen

Este resumen es generado por máquina.

El trastorno obsesivo-compulsivo (TOC) es una afección crónica que a menudo se trata con terapia cognitivo-conductual o medicamentos. Los tratamientos emergentes combinan estos enfoques, y la D-cicloserina es prometedora para mejorar los resultados terapéuticos.

Más Videos Relacionados

Exploring the Neural Correlates of Cognitive Reappraisal in Obsessive-Compulsive Disorder Using Task-based Functional Magnetic Resonance Imaging

Exploring the Neural Correlates of Cognitive Reappraisal in Obsessive-Compulsive Disorder Using Task-based Functional Magnetic Resonance Imaging

Published on: March 14, 2025

Marble Burying and Nestlet Shredding as Tests of Repetitive, Compulsive-like Behaviors in Mice

Marble Burying and Nestlet Shredding as Tests of Repetitive, Compulsive-like Behaviors in Mice

Published on: December 24, 2013

Videos de Experimentos Relacionados

Last Updated: Jun 21, 2026

Signal Attenuation as a Rat Model of Obsessive Compulsive Disorder

Signal Attenuation as a Rat Model of Obsessive Compulsive Disorder

Published on: January 9, 2015

Exploring the Neural Correlates of Cognitive Reappraisal in Obsessive-Compulsive Disorder Using Task-based Functional Magnetic Resonance Imaging

Exploring the Neural Correlates of Cognitive Reappraisal in Obsessive-Compulsive Disorder Using Task-based Functional Magnetic Resonance Imaging

Published on: March 14, 2025

Marble Burying and Nestlet Shredding as Tests of Repetitive, Compulsive-like Behaviors in Mice

Marble Burying and Nestlet Shredding as Tests of Repetitive, Compulsive-like Behaviors in Mice

Published on: December 24, 2013

Área de la Ciencia:

La psiquiatría es la psiquiatría.
La neurociencia es la neurociencia.
Psicología Clínica Psicología clínica.

Sus antecedentes:

El trastorno obsesivo-compulsivo (TOC) es una condición de salud mental grave y crónica.
Su clasificación sigue siendo objeto de debate, con vínculos con los trastornos de ansiedad y afecciones relacionadas.
Los modelos biológicos y cognitivos actuales ofrecen ideas, pero tienen limitaciones.

Objetivo del estudio:

Revisar la comprensión actual del trastorno obsesivo compulsivo (TOC).
Explorar los modelos biológicos y cognitivos existentes del TOC.
Examinar el desarrollo de nuevos tratamientos para el TOC.

Principales métodos:

Revisión de la literatura de los modelos biológicos y cognitivos del TOC.
Análisis de tratamientos establecidos como los inhibidores de la recaptación de serotonina y la terapia cognitivo-conductual.
Evaluación de las estrategias terapéuticas emergentes.

Principales resultados:

Los modelos biológicos sugieren anomalías en la vía de la serotonina y disfunción del circuito.
Los modelos cognitivo-conductuales resaltan el papel de las creencias disfuncionales.
Los tratamientos combinados, en particular la D-cicloserina con terapia cognitivo-conductual, muestran potencial.

Conclusiones:

El TOC presenta desafíos significativos debido a su naturaleza crónica y heterogeneidad.
Tanto las perspectivas biológicas como las cognitivas informan los tratamientos actuales.
La D-cicloserina representa un avance prometedor en el aumento de la terapia cognitivo-conductual para el TOC.