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 Concept Videos

Exercise and Muscle Performance01:27

Exercise and Muscle Performance

2.9K
Exercise induces a range of adaptations in muscle tissue, depending on the type and duration of activity. Such physical training can be broadly categorized into two types: endurance exercises and resistance exercises.
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
2.9K
Exercise and Cardiovascular Response01:20

Exercise and Cardiovascular Response

4.9K
Exercise significantly impacts cardiovascular response, which is crucial for understanding patient health and designing effective treatment plans.
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
4.9K
Design Example: Frog Muscle Response01:14

Design Example: Frog Muscle Response

676
A student is tasked to work on an intriguing experiment involving an RL (Resistor-Inductor) circuit to study the muscle response of a frog's leg to electrical stimulation. The RL circuit plays a crucial role in this experiment, providing the means to control and measure the electrical impulses that trigger muscle contraction.
When the switch connecting the RL circuit is closed, a brief muscle contraction is observed. This is because, at a steady state, the inductor acts like a short...
676
Exercise Stress Test01:26

Exercise Stress Test

1.7K
Introduction
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes
1.7K
Isotonic and Isometric Muscle Contractions01:22

Isotonic and Isometric Muscle Contractions

8.7K
Two primary types of muscle contractions are isotonic and isometric, each serving unique functions and involving distinct mechanisms. Both isotonic and isometric contractions are integral to the body's complex system of movement and stability. Isotonic exercises contribute significantly to functional strength and movement, while isometric contractions are crucial for maintaining posture and joint stability.
Isotonic contractions
Isotonic contractions occur when a muscle changes length while...
8.7K

You might also read

Related Articles

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

Sort by
Same author

Weakness Is Associated with Time to Incident Chronic Heart Failure in Aging Americans.

The journal of nutrition, health & aging·2019
Same author

Resistance Training: Physiological Responses and Adaptations (Part 2 of 4).

The Physician and sportsmedicine·2016
Same author

Resistance Training: Physiological Responses and Adaptations (Part 3 of 4).

The Physician and sportsmedicine·2016
Same author

Resistance Training: Basic Principles (Part 1 of 4).

The Physician and sportsmedicine·2016
Same author

Extracellular and cellular Hsp72 differ as biomarkers in acute exercise/environmental stress and recovery.

Scandinavian journal of medicine & science in sports·2015
Same author

Effect of resistance training on resting metabolic rate and its estimation by a dual-energy X-ray absorptiometry metabolic map.

European journal of clinical nutrition·2014
Same journal

Injury surveillance during the 2024 under-20's Men's European Field Lacrosse Championships.

The Physician and sportsmedicine·2026
Same journal

Understanding health insurance and the delay in care for partial meniscectomies: a comparison between public and private coverage.

The Physician and sportsmedicine·2026
Same journal

Injury incidence and risk factors in youth American football versus soccer: a national emergency department analysis.

The Physician and sportsmedicine·2026
Same journal

Links between concussion history, hypertension, and hypertension contributing factors among adolescent football athletes.

The Physician and sportsmedicine·2026
Same journal

Core muscle endurance and balance as predictors of lateral ankle sprain in adolescent team-sport athletes: a prospective cohort study.

The Physician and sportsmedicine·2026
Same journal

Impact of Achilles tendon rupture on performance and career outcomes in NFL players: a matched cohort study.

The Physician and sportsmedicine·2026
See all related articles

Related Experiment Video

Updated: Mar 18, 2026

Adapted Resistance Training Improves Strength in Eight Weeks in Individuals with Multiple Sclerosis
08:48

Adapted Resistance Training Improves Strength in Eight Weeks in Individuals with Multiple Sclerosis

Published on: January 29, 2016

17.5K

Resistance Training: Exercise Prescription (Part 4 of 4).

W J Kraemer, S J Fleck

    The Physician and Sportsmedicine
    |July 13, 2016
    PubMed
    Summary
    This summary is machine-generated.

    This article series concludes by detailing resistance training as exercise prescription. Effective program design involves preliminary assessments, goal setting, and evaluating individual participant needs for optimal benefits.

    More Related Videos

    Dosage-Adjusted Resistance Training in Mice with a Reduced Risk of Muscle Damage
    07:29

    Dosage-Adjusted Resistance Training in Mice with a Reduced Risk of Muscle Damage

    Published on: August 31, 2022

    2.3K
    Improving Strength, Power, Muscle Aerobic Capacity, and Glucose Tolerance through Short-term Progressive Strength Training Among Elderly People
    12:59

    Improving Strength, Power, Muscle Aerobic Capacity, and Glucose Tolerance through Short-term Progressive Strength Training Among Elderly People

    Published on: July 5, 2017

    13.3K

    Related Experiment Videos

    Last Updated: Mar 18, 2026

    Adapted Resistance Training Improves Strength in Eight Weeks in Individuals with Multiple Sclerosis
    08:48

    Adapted Resistance Training Improves Strength in Eight Weeks in Individuals with Multiple Sclerosis

    Published on: January 29, 2016

    17.5K
    Dosage-Adjusted Resistance Training in Mice with a Reduced Risk of Muscle Damage
    07:29

    Dosage-Adjusted Resistance Training in Mice with a Reduced Risk of Muscle Damage

    Published on: August 31, 2022

    2.3K
    Improving Strength, Power, Muscle Aerobic Capacity, and Glucose Tolerance through Short-term Progressive Strength Training Among Elderly People
    12:59

    Improving Strength, Power, Muscle Aerobic Capacity, and Glucose Tolerance through Short-term Progressive Strength Training Among Elderly People

    Published on: July 5, 2017

    13.3K

    Area of Science:

    • Exercise Physiology
    • Sports Science
    • Physical Therapy

    Background:

    • Previous articles in this series covered basic resistance training concepts, physiological responses, and adaptations.
    • This concluding article focuses on the practical application of resistance training in exercise prescription.

    Purpose of the Study:

    • To outline the process of designing resistance training programs.
    • To emphasize the importance of individualization in exercise prescription.

    Main Methods:

    • Discussion of resistance training principles as applied to program design.
    • Emphasis on preliminary assessments, goal definition, and participant evaluation.

    Main Results:

    • Key components of resistance training program design are identified.
    • The significance of tailoring programs to individual needs and goals is highlighted.

    Conclusions:

    • Effective resistance training prescription requires a systematic approach.
    • Individualized program design maximizes participant benefits and adherence.