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

Bone Disorders01:29

Bone Disorders

Aging and its effect on bone remodeling is the most common cause of bone disorders. In young and healthy people, bone deposition and resorption happen at an equal rate to maintain optimal bone health.
Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
Anorexia Nervosa01:28

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 Nervosa01:30

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...
The Functions of the Skeletal System01:22

The Functions of the Skeletal System

The most apparent functions of the skeletal system are support, protection, and movement. However, bone tissue also performs several other critical metabolic functions. For one, the bone matrix acts as a reservoir for a number of minerals important to the functioning of the body, especially calcium and phosphorus. These minerals, present in the bone tissue, can be released back into the bloodstream when required. Calcium ions, for example, are essential for muscle contractions and controlling...
Binge Eating Disorders01:23

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...
What is the Skeletal System?01:02

What is the Skeletal System?

Overview

You might also read

Related Articles

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

Sort by
Same author

Making VFA Part of Standard Clinical DXA Assessment for Osteoporosis Care: Recommendations From the International Working Group on DXA Best Practices.

Mayo Clinic proceedings·2025
Same author

Molecular hallmarks of excitatory and inhibitory neuronal resilience to Alzheimer's disease.

Molecular neurodegeneration·2025
Same author

Antiresorptive Therapy to Reduce Fracture Risk and Effects on Dental Implant Outcomes in Patients With Osteoporosis: A Systematic Review and Osteonecrosis of the Jaw Taskforce Consensus Statement.

Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists·2025
Same author

Molecular hallmarks of excitatory and inhibitory neuronal resilience and resistance to Alzheimer's disease.

bioRxiv : the preprint server for biology·2025
Same author

The ISCB competency framework v. 3: a revised and extended standard for bioinformatics education and training.

Bioinformatics advances·2024
Same author

Vitamin B12 status and hyperhomocysteinemia in patients with Rheumatoid arthritis treated with methotrexate and folic acid.

The American journal of the medical sciences·2024
Same journal

Comparison of adenoma and gland hyperplasia on bone mineral density in primary hyperparathyroidism.

Journal of clinical densitometry : the official journal of the International Society for Clinical Densitometry·2026
Same journal

The influence of pregnancy and selected aspects of female health on skeletal status and fracture incidence in postmenopausal women from the RACOST-POL Study.

Journal of clinical densitometry : the official journal of the International Society for Clinical Densitometry·2026
Same journal

The association of sclerostin with osteoporosis and vertebral fractures in patients with type 2 diabetes mellitus.

Journal of clinical densitometry : the official journal of the International Society for Clinical Densitometry·2026
Same journal

Assessment of bone microarchitecture in postmenopausal women with primary hyperparathyroidism using trabecular bone score.

Journal of clinical densitometry : the official journal of the International Society for Clinical Densitometry·2026
Same journal

Erxian decoction for postmenopausal osteoporosis: An updated systematic review and meta-analysis.

Journal of clinical densitometry : the official journal of the International Society for Clinical Densitometry·2026
Same journal

Associations of discordance in hip bone mineral density with hip osteoarthrosis severity and progression to total hip replacement in middle-aged adults.

Journal of clinical densitometry : the official journal of the International Society for Clinical Densitometry·2026
See all related articles

Related Experiment Video

Updated: May 7, 2026

A Computer-Based Platform for Aiding Clinicians in Eating Disorder Analysis and Diagnosis
04:19

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

Published on: May 10, 2022

Eating disorders and bone.

Dale Tomlinson1, Sarah L Morgan

  • 1Adult/Acute Health, Chronic Care and Foundations, UAB School of Nursing, The University of Alabama at Birmingham, Birmingham, AL, USA; UAB Osteoporosis Prevention and Treatment Clinic, The University of Alabama at Birmingham, Birmingham, AL, USA.

Journal of Clinical Densitometry : the Official Journal of the International Society for Clinical Densitometry
|October 8, 2013
PubMed
Summary
This summary is machine-generated.

Eating disorders frequently cause low bone mineral density (BMD) due to factors like poor nutrition and hormonal changes. Early nutritional intervention can prevent further bone loss and fractures.

Keywords:
Anorexia nervosabone mineral densityeating disorderfemale athlete triadfracture

More Related Videos

Assessing Activity-based Anorexia in Mice
08:26

Assessing Activity-based Anorexia in Mice

Published on: May 14, 2018

Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts
07:56

Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts

Published on: January 29, 2018

Related Experiment Videos

Last Updated: May 7, 2026

A Computer-Based Platform for Aiding Clinicians in Eating Disorder Analysis and Diagnosis
04:19

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

Published on: May 10, 2022

Assessing Activity-based Anorexia in Mice
08:26

Assessing Activity-based Anorexia in Mice

Published on: May 14, 2018

Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts
07:56

Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts

Published on: January 29, 2018

Area of Science:

  • Endocrinology
  • Bone Metabolism
  • Eating Disorder Research

Background:

  • Low bone mineral density (BMD) is a significant complication of eating disorders, including anorexia nervosa and the female athlete triad.
  • The etiology of low BMD in these populations is multifactorial, involving impaired bone accrual, increased bone resorption, and altered bone microarchitecture.

Purpose of the Study:

  • To highlight the prevalence and contributing factors of low BMD in eating disorders.
  • To emphasize the importance of early diagnosis and intervention for mitigating bone loss and fracture risk.

Main Methods:

  • Review of existing literature on eating disorders and bone health.
  • Analysis of the multifactorial causes of low BMD in affected individuals.
  • Evaluation of the impact of nutritional rehabilitation and weight gain on bone density.

Main Results:

  • Eating disorders, particularly anorexia nervosa and the female athlete triad, are strongly associated with reduced bone mineral density.
  • Key contributors to low BMD include insufficient peak bone mass, heightened bone resorption, and detrimental changes to bone microarchitecture.
  • Interventions focusing on nutritional status and weight restoration show promise in arresting BMD decline.

Conclusions:

  • Low BMD is a critical and often underestimated consequence of eating disorders.
  • Prompt diagnosis and targeted interventions, especially nutritional rehabilitation and weight gain, are essential for improving bone health and preventing fractures in patients with eating disorders.