Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Anorexia Nervosa01:28

Anorexia Nervosa

396
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...
396
Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy01:30

Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy

503
Various diagnostic tests are employed in the diagnostic process for Inflammatory Bowel Disease (IBD), particularly to differentiate between Crohn's disease and ulcerative colitis.
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...
503
Regulation of Food Intake01:30

Regulation of Food Intake

1.7K
Short-term regulation of food intake primarily involves neural signals from the gastrointestinal (GI) tract, blood nutrient levels, and GI tract hormones. Communication between the gut and brain via vagal nerve fibers plays a significant role in evaluating the contents of the gut. Clinical studies have shown that protein ingestion produces a more prolonged response in these nerve fibers compared to an equivalent amount of glucose. Additionally, the activation of stretch receptors caused by GI...
1.7K
Binge Eating Disorders01:23

Binge Eating Disorders

292
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...
292
Overview of Protein Metabolism01:21

Overview of Protein Metabolism

2.9K
Proteins are broken down into amino acids during digestion. Unlike fats and carbohydrates, which are stored for later use, proteins are not. Instead, amino acids are either used to produce ATP through oxidation or contribute to the creation of new proteins for the growth and repair of the body. Any surplus amino acids from the diet are converted into glucose or triglycerides rather than excreted.
Amino acids play various roles in the body once they are absorbed into cells. They are restructured...
2.9K
Bulimia Nervosa01:30

Bulimia Nervosa

354
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...
354

You might also read

Related Articles

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

Sort by
Same author

Ecological Momentary Interventions in the Management of Eating Disorders and Obesity: A Systematic Review.

The International journal of eating disorders·2026
Same author

Validation of the German Child Eating Behaviour Questionnaire (CEBQ) in children and adolescents with eating disorders and ADHD.

Journal of eating disorders·2026
Same author

Multivariate Trajectories of Eating Disorder Symptoms and Weight Status in 10- to 17-Year-Old Children and Adolescents.

The International journal of eating disorders·2026
Same author

Prevalence of avoidant/restrictive food intake disorder in children and adolescents with rare diseases.

Orphanet journal of rare diseases·2026
Same author

Neurofeedback for Binge-Eating Disorder: Neurophysiological Outcome Predictors and Rapid Response.

The International journal of eating disorders·2026
Same author

Efficacy of parent-infant psychotherapy with mothers with postpartum mental disorder: results from a randomized controlled trial.

Child and adolescent psychiatry and mental health·2026
Same journal

RETRACTED: Dal Monte et al. Fatty Acids Dietary Supplements Exert Anti-Inflammatory Action and Limit Ganglion Cell Degeneration in the Retina of the EAE Mouse Model of Multiple Sclerosis. <i>Nutrients</i> 2018, <i>10</i>, 325.

Nutrients·2026
Same journal

RETRACTED: Cammalleri et al. A Dietary Combination of Forskolin with Homotaurine, Spearmint and B Vitamins Protects Injured Retinal Ganglion Cells in a Rodent Model of Hypertensive Glaucoma. <i>Nutrients</i> 2020, <i>12</i>, 1189.

Nutrients·2026
Same journal

RETRACTED: Locri et al. Protective Efficacy of a Dietary Supplement Based on Forskolin, Homotaurine, Spearmint Extract, and Group B Vitamins in a Mouse Model of Optic Nerve Injury. <i>Nutrients</i> 2019, <i>11</i>, 2931.

Nutrients·2026
Same journal

Correction: Pramesthi et al. Evaluating the Impact of Indonesia's National School Feeding Program (ProGAS) on Children's Nutrition and Learning Environment: A Mixed-Methods Approach. <i>Nutrients</i> 2025, <i>17</i>, 3575.

Nutrients·2026
Same journal

Correction: Huang et al. Correlation Study Between Dietary Behaviors, Lifestyle, and Psychological Problems in Chinese Children Aged 3-7. <i>Nutrients</i> 2025, <i>17</i>, 176.

Nutrients·2026
Same journal

Association of Dietary Animal and Plant Protein Composition with All-Cause Mortality: 24-Year Population-Based Cohort Study.

Nutrients·2026
See all related articles

Related Experiment Video

Updated: Nov 19, 2025

A Treatment Package without Escape Extinction to Address Food Selectivity
04:23

A Treatment Package without Escape Extinction to Address Food Selectivity

Published on: August 21, 2015

11.8K

Macro- and Micronutrient Intake in Children with Avoidant/Restrictive Food Intake Disorder.

Ricarda Schmidt1, Andreas Hiemisch2,3, Wieland Kiess2,3

  • 1Behavioral Medicine Research Unit, Integrated Research and Treatment Center AdiposityDiseases, Department of Psychosomatic Medicine and Psychotherapy, Leipzig University Medical Center, 04103 Leipzig, Germany.

Nutrients
|January 30, 2021
PubMed
Summary
This summary is machine-generated.

Children with avoidant/restrictive food intake disorder (ARFID) show significantly lower intake of energy, protein, vitamins, and minerals compared to healthy peers. This dietary deficiency poses risks for development and health.

Keywords:
ARFIDadolescentschildreneating disorderenergy intakefood diarymacronutrientsmicronutrientsvitamin

More Related Videos

Palatable Western-style Cafeteria Diet as a Reliable Method for Modeling Diet-induced Obesity in Rodents
09:10

Palatable Western-style Cafeteria Diet as a Reliable Method for Modeling Diet-induced Obesity in Rodents

Published on: November 1, 2019

11.2K
Quantification of Macronutrients Intake in a Thermogenetic Neuronal Screen using Drosophila Larvae
07:24

Quantification of Macronutrients Intake in a Thermogenetic Neuronal Screen using Drosophila Larvae

Published on: June 11, 2020

4.0K

Related Experiment Videos

Last Updated: Nov 19, 2025

A Treatment Package without Escape Extinction to Address Food Selectivity
04:23

A Treatment Package without Escape Extinction to Address Food Selectivity

Published on: August 21, 2015

11.8K
Palatable Western-style Cafeteria Diet as a Reliable Method for Modeling Diet-induced Obesity in Rodents
09:10

Palatable Western-style Cafeteria Diet as a Reliable Method for Modeling Diet-induced Obesity in Rodents

Published on: November 1, 2019

11.2K
Quantification of Macronutrients Intake in a Thermogenetic Neuronal Screen using Drosophila Larvae
07:24

Quantification of Macronutrients Intake in a Thermogenetic Neuronal Screen using Drosophila Larvae

Published on: June 11, 2020

4.0K

Area of Science:

  • Pediatric Nutrition
  • Clinical Psychology
  • Dietary Assessment

Background:

  • Avoidant/Restrictive Food Intake Disorder (ARFID) is associated with severe nutritional deficiencies.
  • Systematic analyses of food intake in ARFID patients are limited.
  • Understanding ARFID's nutritional impact is crucial for treatment.

Purpose of the Study:

  • To systematically analyze food intake in children and adolescents with ARFID.
  • To compare nutrient intake between ARFID patients and healthy controls.
  • To investigate differences in nutrient intake based on ARFID subtypes.

Main Methods:

  • Interview-based diagnosis of ARFID in 20 patients (0-17 years) and 20 matched healthy controls.
  • Three-day food diaries and food lists completed by patients or parents.
  • Macronutrient, vitamin, and mineral intake calculated as a percentage of recommended intake.

Main Results:

  • ARFID patients had significantly lower total energy and protein intake versus controls.
  • Intake of most vitamins and minerals was only 20%-30% of recommended levels in ARFID.
  • ARFID patients showed significantly lower intake of specific vitamins (B1, B2, C, K) and minerals (zinc, iron, potassium).

Conclusions:

  • ARFID is linked to reduced daily macronutrient and micronutrient intake.
  • This deficiency may elevate risks for developmental and health issues in children.
  • Further research on serum nutrient levels and ARFID subtypes is warranted.