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

J.B. Wolffe Memorial Lecture. "Why exercise?".

P O Astrand1

  • 1Department of Physiology III, Karolinska Institute, Stockholm, Sweden.

Medicine and Science in Sports and Exercise
|February 1, 1992
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

Commentaries.

Canadian Medical Association journal·2010
Same author

Commentaries.

Canadian Medical Association journal·2010
Same author

Commentaries.

Canadian Medical Association journal·2010
Same author

Commentaries.

Canadian Medical Association journal·2010
Same author

Commentaries.

Canadian Medical Association journal·2010
Same author

Commentaries.

Canadian Medical Association journal·2010
Same journal

Cardiorespiratory Fitness and Age-Related Decline in Kidney Function among Individuals with Preserved Kidney Health: The Aging Kidney Study.

Medicine and science in sports and exercise·2026
Same journal

Objectively Measured Cardiorespiratory Fitness as a Potential Biomarker for Alzheimer's Disease Risk in Older Adults: Evidence from the Generation 100 Study.

Medicine and science in sports and exercise·2026
Same journal

The Effects of Eight-Week Traditional Aerobic Exercise and Exergaming on Dual-Task Performance and Prefrontal Cortex Activation in Older Adults.

Medicine and science in sports and exercise·2026
Same journal

The Impact of Cardiorespiratory Fitness on Cytotoxic T Cell Metabolism and Function.

Medicine and science in sports and exercise·2026
Same journal

Female Athletes Through the Lifespan: Clinical Considerations and a Call for Comprehensive Sports Medicine Healthcare.

Medicine and science in sports and exercise·2026
Same journal

Artificial Intelligence in Exercise Science and Sports Medicine.

Medicine and science in sports and exercise·2026
See all related articles

Regular physical training significantly improves physical fitness in older adults, enhancing cellular adaptability and reducing fatigue. This intervention is crucial for maintaining independence and improving health outcomes in the aging population.

Area of Science:

  • Physiology
  • Gerontology
  • Exercise Science

Background:

  • Human body exhibits significant cellular and systemic plasticity in response to stimuli.
  • Aging is characterized by reduced aerobic power and muscle strength, leading to decreased physical fitness.
  • Lifestyle factors like diet and exercise profoundly impact health and mortality, particularly in older individuals.

Purpose of the Study:

  • To investigate the impact of physical training on physical fitness in the elderly.
  • To explore the mechanisms by which exercise enhances physical function in old age.
  • To determine the role of cellular adaptability in mitigating age-related decline.

Main Methods:

  • The study focuses on the physiological adaptations to regular physical activity in older adults.

Related Experiment Videos

  • It examines changes in cellular "milieu interieur" and energy economy during exercise.
  • The research reviews existing literature on exercise, aging, and physical fitness.

    • Main Results:

    • Physical training demonstrably improves functions critical for physical fitness in older age.
    • Adaptability to exercise minimizes cellular disruption and fatigue.
    • Enhanced performance and energy efficiency during physical activity are observed.

    Conclusions:

    • Regular physical activity is essential for maintaining and improving physical fitness in the aging population.
    • Exercise-induced adaptability enhances performance and energy economy, counteracting age-related decline.
    • Physical training is a key intervention for preserving functional independence in elderly individuals.