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

Cross talk between physical activity and appetite control: does physical activity stimulate appetite?

J E Blundell1, R J Stubbs, D A Hughes

  • 1BioPsychology Group, School of Psychology, University of Leeds, Leeds LS2 9JT, UK. JohnEB@Psychology.Leeds.ac.uk

The Proceedings of the Nutrition Society
|December 25, 2003
PubMed
Summary

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

Examining the roles of body composition, energy expenditure and substrate metabolism in the control of daily energy intake in adolescents with obesity.

International journal of obesity (2005)·2025
Same author

Effectiveness of out-patient based acute heart failure care: a pilot randomised controlled trial.

Acta cardiologica·2023
Same author

Cystic Fibrosis screen positive, inconclusive diagnosis (CFSPID) to Cystic Fibrosis: Detecting disease with serial assessments.

Paediatric respiratory reviews·2023
Same author

PrEP Use, Sexual Behaviour, and PrEP Adherence Among Men who have Sex with Men Living in Wales Prior to and During the COVID-19 Pandemic.

AIDS and behavior·2022
Same author

Using routinely recorded data in a UK RCT: a comparison to standard prospective data collection methods.

Trials·2021
Same author

Standardising clinical outcomes measures for adult clinical trials in Fabry disease: A global Delphi consensus.

Molecular genetics and metabolism·2021

Regular physical activity can aid weight loss by improving appetite control and energy balance. While exercise may increase food intake slightly, it doesn't fully compensate for energy expenditure, leading to sustained weight loss.

Area of Science:

  • Exercise physiology
  • Appetite regulation
  • Energy balance

Background:

  • Physical activity influences appetite control via satiety signaling, food preferences, and hedonic responses.
  • A common misconception is that exercise-induced hunger negates weight control benefits.
  • Existing evidence suggests exercise does not immediately or automatically increase food intake to offset energy expenditure.

Purpose of the Study:

  • To investigate the impact of physical activity on appetite control and energy balance.
  • To determine if increased food intake following exercise fully compensates for energy expenditure.
  • To explore individual differences in compensatory eating behaviors.

Main Methods:

  • Short-term (1-2 days) and medium-term (7-16 days) studies involving physical activity programs.

Related Experiment Videos

  • Monitoring energy balance, including energy expenditure and food intake.
  • Categorizing participants into 'compensators' and 'non-compensators' based on their dietary responses.

    • Main Results:

    • Individuals can sustain significant negative energy balances (up to 4 MJ/day) during exercise programs, leading to initial weight loss.
    • Food intake increases partially (around 30%) to compensate for energy expended during activity, but this compensation is incomplete.
    • Some individuals show no change in energy intake despite increased physical activity, while others exhibit compensatory eating patterns.

    Conclusions:

    • Physical activity is an effective strategy for weight loss due to incomplete appetite compensation.
    • Individual variability exists in the compensatory eating response to exercise.
    • Further research is needed to identify the physiological and behavioral mechanisms underlying these compensatory differences.