Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Anorexia Nervosa

Anorexia Nervosa

Anorexia nervosa is a complex and severe eating disorder characterized by an intense fear of weight gain, an unrelenting pursuit of thinness, and a distorted body image. It often leads to dangerously low body weight relative to an individual's age and height. This disorder is marked by significant physical and psychological consequences, making it one of the most life-threatening psychiatric illnesses.
Symptoms and Physical Effects
Individuals with anorexia nervosa commonly exhibit extreme...

Bulimia Nervosa

Bulimia Nervosa

Bulimia nervosa is a complex and severe eating disorder characterized by a cyclical pattern of binge-and-purge eating pattern. It generally involves an episode of binge eating, followed by compensatory behaviors such as vomiting, excessive exercise, laxative use, or fasting, to prevent weight gain. Despite often maintaining a normal weight, individuals with bulimia are intensely preoccupied with their body image and harbor an overwhelming fear of gaining weight. This can contribute to the...

Binge Eating Disorders

Binge Eating Disorders

Binge eating disorder is a significant mental health condition characterized by recurrent episodes of excessive food consumption within a short period, accompanied by a perceived loss of control over eating behavior. Unlike occasional overeating, binge eating disorder is marked by distressing emotions such as guilt, shame, and anxiety following binge episodes. The disorder affects individuals across different ages and backgrounds, with profound implications for physical and psychological...

Introduction to Psychological Disorders

Introduction to Psychological Disorders

Abnormal behavior, often referred to as mental illness, results from changes in brain function that influence thought patterns, behaviors, and social interactions. Psychologists and psychiatrists typically assess abnormal behavior using three primary criteria: deviance, maladaptation, and personal distress, particularly when these traits persist over long periods.
Deviant Behavior
Deviance in behavior refers to actions or thought patterns that significantly diverge from societal norms or...

Taste Buds and Receptors

Taste Buds and Receptors

Gustation, or the sense of taste, is intrinsically linked to the anatomical structures located on the tongue. This organ's surface, along with the entirety of the oral cavity, is adorned with stratified squamous epithelium. Evident on the tongue are elevated structures known as papillae (singular = papilla), which house the mechanisms for the transduction of gustatory stimuli. Four distinct types of papillae exist, each identified by their unique morphological attributes: the circumvallate,...

Other Disorders of Digestive System

Other Disorders of Digestive System

The gastrointestinal tract is susceptible to various disorders. If the lower esophageal sphincter is damaged, stomach acid can flow back into the esophagus, causing irritation and inflammation of the lining. This condition is called gastroesophageal reflux disease (known as heartburn) and may cause chest pain and difficulty swallowing. In the stomach, prolonged use of nonsteroidal anti-inflammatory drugs like aspirin, chronic alcohol consumption, bacterial infections such as Helicobacter...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Evaluation of DNA encoded library and machine learning model combinations for hit discovery.

npj drug discovery·2026

Same author

Acceptability and feasibility of video-based firearm safety education in a Colorado emergency department for caregivers of adolescents in firearm-owning households.

Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention·2024

Same author

Firearm businesses as partners in suicide prevention: a cross-sectional study of the Gun Shop Project in Colorado, USA.

Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention·2024

Same author

Development of Potent Mcl-1 Inhibitors: Structural Investigations on Macrocycles Originating from a DNA-Encoded Chemical Library Screen.

Journal of medicinal chemistry·2024

Same author

One Step Closer to Safer: Counseling Outcomes from American Academy of Pediatrics Firearm Safe Storage Education Training.

The Journal of pediatrics·2023

Same author

Intimate Partner Violence: Role of the Pediatrician.

Pediatrics·2023

Same journal

GENETIC AND EPIGENETIC CAUSES OF OBESITY.

Adolescent medicine: state of the art reviews·2018

Same journal

Treating Youth Violence in Hospital and Emergency Department Settings.

Adolescent medicine: state of the art reviews·2018

Same journal

Building an Evidence-Based Multi-Tiered System of Supports for Violence Prevention in the Health Care Setting.

Adolescent medicine: state of the art reviews·2018

Same journal

Addressing Firearm Violence in the Primary Health Care Setting.

Adolescent medicine: state of the art reviews·2018

Same journal

Promoting Resilience in Youth Who Are Violence-Involved.

Adolescent medicine: state of the art reviews·2018

Same journal

Substance Use and Violence: Co-Occurrence and Strategies for Intervention.

Adolescent medicine: state of the art reviews·2018

See all related articles

Search research articles

Related Experiment Video

Updated: Jun 25, 2026

A Computer-Based Platform for Aiding Clinicians in Eating Disorder Analysis and Diagnosis

A Computer-Based Platform for Aiding Clinicians in Eating Disorder Analysis and Diagnosis

Published on: May 10, 2022

Eating disorders.

¹Department of Pediatrics, University of Colorado Denver Health Science Center, Children's Hospital, 13123 East 16th Avenue, Aurora, CO 80045, USA. sigel.eric@tchden.org

Adolescent Medicine: State of the Art Reviews

|February 21, 2009

Summary

This summary is machine-generated.

Adolescent eating disorders are a growing concern, encompassing anorexia nervosa, bulimia nervosa, and binge-eating disorder. This review updates practitioners on current knowledge of eating disorder causes and treatments.

More Related Videos

Assessing Activity-based Anorexia in Mice

Assessing Activity-based Anorexia in Mice

Published on: May 14, 2018

Using the Activity-based Anorexia Rodent Model to Study the Neurobiological Basis of Anorexia Nervosa

Using the Activity-based Anorexia Rodent Model to Study the Neurobiological Basis of Anorexia Nervosa

Published on: October 22, 2015

Related Experiment Videos

Last Updated: Jun 25, 2026

A Computer-Based Platform for Aiding Clinicians in Eating Disorder Analysis and Diagnosis

A Computer-Based Platform for Aiding Clinicians in Eating Disorder Analysis and Diagnosis

Published on: May 10, 2022

Assessing Activity-based Anorexia in Mice

Assessing Activity-based Anorexia in Mice

Published on: May 14, 2018

Using the Activity-based Anorexia Rodent Model to Study the Neurobiological Basis of Anorexia Nervosa

Using the Activity-based Anorexia Rodent Model to Study the Neurobiological Basis of Anorexia Nervosa

Published on: October 22, 2015

Area of Science:

Adolescent medicine
Psychiatry
Clinical psychology

Background:

Disordered eating behaviors are prevalent in adolescents, with a significant number developing clinical eating disorders.
The spectrum includes anorexia nervosa, bulimia nervosa, eating disorders not otherwise specified, and binge-eating disorder.

Purpose of the Study:

To provide an update on the current state-of-the-art regarding the etiology and treatment of eating disorders in adolescents.
To address clinical controversies encountered by practitioners in daily practice.

Main Methods:

Literature review of recent research on eating disorder etiology.
Synthesis of current evidence-based treatment modalities.
Discussion of unresolved clinical controversies.

Main Results:

Etiology is multifactorial, involving genetic, psychological, and environmental factors.
Treatment approaches are evolving, with a focus on integrated care models.
Clinical controversies persist regarding diagnosis, treatment thresholds, and long-term management.

Conclusions:

Early identification and intervention are crucial for improving outcomes in adolescent eating disorders.
A comprehensive understanding of etiology and evidence-based treatments is essential for practitioners.
Addressing clinical controversies requires ongoing research and professional dialogue.