Jove
Visualize
Contact Us

Related Concept Videos

Exercise and Cardiac Output01:17

Exercise and Cardiac Output

Regular physical activity is essential for maintaining cardiovascular health, with aerobic exercises being particularly effective. According to the American Heart Association, 150 minutes of moderate to intense aerobic exercise per week is recommended for a healthy heart. Aerobic activities may include brisk walking, running, bicycling, cross-country skiing, and swimming, ideally performed three to five times per week.
Sustained exercise increases the muscles' oxygen demand, which can be met...

You might also read

Related Articles

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

Sort by
Same author

Intra- and inter-observer reliability in selection of the heart rate deflection point during incremental exercise: comparison to a computer-generated deflection point.

Journal of sports science & medicine·2014
Same author

Can Aerobic and Anaerobic Power be Measured in a 60-Second Maximal Test?

Journal of sports science & medicine·2014
Same author

Respiratory Rate is a Valid and Reliable Marker for the Anaerobic Threshold: Implications for Measuring Change in Fitness.

Journal of sports science & medicine·2014
Same author

The ventilatory response to incremental exercise: is it one or two breakpoints?

Journal of strength and conditioning research·2010
Same author

The acute effect of cold air exercise in determination of exercise-induced bronchospasm in apparently healthy athletes.

Journal of strength and conditioning research·2010
Same author

Transferability of running and cycling training zones in triathletes: implications for steady-state exercise.

Journal of strength and conditioning research·2008
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 Video

Updated: Jun 19, 2026

A Rapidly Incremented Tethered-Swimming Maximal Protocol for Cardiorespiratory Assessment of Swimmers
09:24

A Rapidly Incremented Tethered-Swimming Maximal Protocol for Cardiorespiratory Assessment of Swimmers

Published on: January 28, 2020

Quantifying differences in the "fat burning" zone and the aerobic zone: implications for training.

Daniel G Carey1

  • 1Health and Human Performance Laboratory, University of St Thomas, St Paul, Minnesota, USA. dgcarey@stthomas.edu

Journal of Strength and Conditioning Research
|October 27, 2009
PubMed
Summary

Training for fat burning and aerobic fitness can be achieved simultaneously. Maximal fat oxidation (MFO) occurs at a lower heart rate than the aerobic zone, but significant overlap suggests combined training benefits for fitness and weight control.

More Related Videos

Using Near-Infrared Spectroscopy Wearable Devices to Identify Central Versus Peripheral Limitations During Exercise
09:33

Using Near-Infrared Spectroscopy Wearable Devices to Identify Central Versus Peripheral Limitations During Exercise

Published on: December 19, 2024

Determining the Contribution of the Energy Systems During Exercise
11:15

Determining the Contribution of the Energy Systems During Exercise

Published on: March 20, 2012

Related Experiment Videos

Last Updated: Jun 19, 2026

A Rapidly Incremented Tethered-Swimming Maximal Protocol for Cardiorespiratory Assessment of Swimmers
09:24

A Rapidly Incremented Tethered-Swimming Maximal Protocol for Cardiorespiratory Assessment of Swimmers

Published on: January 28, 2020

Using Near-Infrared Spectroscopy Wearable Devices to Identify Central Versus Peripheral Limitations During Exercise
09:33

Using Near-Infrared Spectroscopy Wearable Devices to Identify Central Versus Peripheral Limitations During Exercise

Published on: December 19, 2024

Determining the Contribution of the Energy Systems During Exercise
11:15

Determining the Contribution of the Energy Systems During Exercise

Published on: March 20, 2012

Area of Science:

  • Exercise Physiology
  • Sports Science
  • Metabolic Health

Background:

  • Understanding the "fat burning" zone and its relationship with the aerobic zone is crucial for optimizing exercise prescriptions.
  • Previous research has not clearly defined the overlap and potential synergy between these training zones.

Purpose of the Study:

  • To investigate the relationship between the "fat burning" zone and the aerobic zone in trained runners.
  • To determine if training programs can simultaneously target both fat oxidation and aerobic fitness.

Main Methods:

  • 36 fit runners completed maximal exercise tests on a treadmill.
  • "Fat burning" zone determined by visual assessment of fat metabolism graphs.
  • Aerobic zone defined by heart rate reserve and anaerobic threshold.
  • Maximal fat oxidation (MFO) identified at peak fat metabolism.

Main Results:

  • "Fat burning" zone (67.6-87.1% max HR) and aerobic zone (58.9-76.2% max HR) showed significant overlap.
  • Maximal fat oxidation occurred at 54.2% maximal oxygen uptake (VO2max).
  • Individual variability in MFO and "fat burning" zone necessitates laboratory measurement or estimation (60.2-80.0% max HR).

Conclusions:

  • Training for fat oxidation and aerobic fitness are not mutually exclusive and can be integrated into a single program.
  • This integrated training approach can meet American College of Sports Medicine guidelines for aerobic fitness and weight control.
  • Individualized assessment is recommended for precise "fat burning" zone and MFO determination.