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 Experiment Videos

Body composition in healthy aging.

R N Baumgartner1

  • 1Division of Epidemiology and Preventive Medicine, University of New Mexico School of Medicine, Albuquerque 87131, USA. rbaumgartner@salud.unm.edu

Annals of the New York Academy of Sciences
|June 24, 2000
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Maturity and its relationship to plasma lipid and lipoprotein levels in adolescents: The Fels longitudinal study.

American journal of human biology : the official journal of the Human Biology Council·2017
Same author

The joint contribution of tumor phenotype and education to breast cancer survival disparity between Hispanic and non-Hispanic white women.

Cancer causes & control : CCC·2013
Same author

Advantages of dietary, exercise-related, and therapeutic interventions to prevent and treat sarcopenia in adult patients: an update.

Clinical interventions in aging·2010
Same author

Mitochondrial function in physically active elders with sarcopenia.

Mechanisms of ageing and development·2009
Same author

A two-year longitudinal study of falls in 482 community-dwelling elderly adults.

The journals of gerontology. Series A, Biological sciences and medical sciences·2008
Same author

Behaviors underlying the use of nonvitamin nonmineral dietary supplements in a healthy elderly cohort.

The journal of nutrition, health & aging·2007
Same journal

Multiomics Profiling During Autoimmune Demyelination Highlights a Complex Regulatory Role for Ataxin-1 in B Cells.

Annals of the New York Academy of Sciences·2026
Same journal

Global Trends in Light Pollution and Their Relationship With Socioeconomic Factors.

Annals of the New York Academy of Sciences·2026
Same journal

Wired for Corruption: Inter-Brain Synchrony Encodes Bribery-Related Value Information and Predicts Bribery Agreement.

Annals of the New York Academy of Sciences·2026
Same journal

LM-YOLO: A Lightweight Multi-Scale Enhanced Model for Forest Smoke Detection Using Unmanned Aerial Vehicles.

Annals of the New York Academy of Sciences·2026
Same journal

Polyrhythm Perception and Production: A Scoping Review.

Annals of the New York Academy of Sciences·2026
Same journal

DARTS-CNN-BiLSTM: Intelligent Fault Diagnosis for Computer Numerical Control Machine Tool Feed System.

Annals of the New York Academy of Sciences·2026
See all related articles

Body composition in older adults, including muscle and bone mass, significantly impacts health and function. Identifying conditions like sarcopenic obesity is crucial for tailored health interventions.

Area of Science:

  • Gerontology
  • Body Composition Analysis
  • Nutritional Science

Background:

  • Conventional health assessments in elderly individuals are insufficient, as body fatness alone does not capture health risks.
  • Elderly populations exhibit distinct physiological changes, including reduced muscle and bone mass, altered fluid balance, and decreased body cell mass compared to younger adults.
  • These nonfat body composition elements critically influence cognitive and physical function, nutritional status, quality of life, and comorbidities.

Purpose of the Study:

  • To highlight the limitations of traditional health risk evaluations in the elderly.
  • To emphasize the importance of nonfat body composition components in aging.
  • To discuss the implications of disordered body composition patterns for treatment strategies.

Main Methods:

Related Experiment Videos

  • Review of physiological changes in elderly body composition.
  • Analysis of the relationship between body composition patterns and health outcomes.
  • Discussion of diagnostic methods for conditions like sarcopenic obesity.

Main Results:

  • Skeletal muscle atrophy, or sarcopenia, is highly prevalent in the elderly and strongly linked to disability.
  • Sarcopenic obesity, a combination of low muscle mass and excess fat, poses a significant health risk.
  • Accurate assessment of sarcopenic obesity requires precise measurement of both fat and lean body mass.

Conclusions:

  • Health risks in the elderly are complex and influenced by body composition beyond simple fat measures.
  • Tailored treatments combining exercise, diet, and potentially medication are needed for different disordered body composition patterns.
  • Precise methods like dual-energy X-ray absorptiometry are essential for identifying high-risk conditions such as sarcopenic obesity.