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

Effect of beta-blockers on exercise physiology: implications for exercise training.

N F Gordon1, J J Duncan

  • 1Institute for Aerobics Research, Dallas, TX 75230.

Medicine and Science in Sports and Exercise
|June 1, 1991
PubMed
Summary

Beta-blocker therapy does not impede cardiorespiratory fitness gains in coronary artery disease patients. Beta1-selective blockers are recommended for hypertensive patients undergoing exercise training, with careful monitoring for adverse effects.

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

Exercise Testing Update.

The Physician and sportsmedicine·2016
Same author

Demonstration of ignition radiation temperatures in indirect-drive inertial confinement fusion hohlraums.

Physical review letters·2011
Same author

Innovative approaches to comprehensive cardiovascular disease risk reduction in clinical and community-based settings.

Current atherosclerosis reports·2001
Same author

Dementia rating scale performance: a comparison of vascular and Alzheimer's dementia.

Journal of clinical and experimental neuropsychology·2000
Same author

Affinity perfusion chromatography.

Methods in molecular biology (Clifton, N.J.)·2000
Same author

Comprehensive cardiovascular disease risk reduction in the clinical setting.

Coronary artery disease·1999

Area of Science:

  • Exercise Physiology
  • Cardiology
  • Pharmacology

Background:

  • Beta-blockers are commonly prescribed for cardiovascular conditions.
  • Their impact on exercise physiology in patients undergoing training requires careful consideration.
  • Existing research provides a basis for recommendations regarding beta-blocker use during exercise.

Purpose of the Study:

  • To investigate the effects of beta-blockers on exercise physiology.
  • To provide recommendations for patients on beta-blocker therapy engaged in exercise training.
  • To guide clinical practice for physicians managing these patients.

Main Methods:

  • Review and synthesis of existing studies on beta-blockers and exercise physiology.
  • Analysis of data concerning different types of beta-blockers (selective vs. nonselective, intrinsic sympathomimetic activity).

Related Experiment Videos

  • Evaluation of exercise testing and training outcomes in patients on beta-blocker medication.

    • Main Results:

    • Coronary artery disease patients on beta-blockers achieve expected cardiorespiratory fitness improvements.
    • Beta1-selective blockers are preferred over nonselective agents for hypertensive patients in training.
    • Adverse effects on exercise tolerance with beta1-selective blockers necessitate monitoring and potential therapy changes.
    • Intrinsic sympathomimetic activity offers no discernible advantage during exercise.
    • Nonselective beta-blockers may increase the risk of exertional hyperthermia.

    Conclusions:

    • Exercise training is beneficial during beta-blocker therapy, potentially improving lipoprotein metabolism.
    • Exercise intensity should be individualized based on testing performed while on medication.
    • Patients on nonselective beta-blockers must adhere to heat injury prevention guidelines.
    • Physicians should consider alternative antihypertensive therapies if beta1-selective blockers impair exercise tolerance.