• TRENDING
  • Fitness
  • Healthcare
  • Lifestyle
  • Shopping
  • Nutrition
  • Nutrition
  • Life / Sports
  • International
  • healthifyme
  • Nutrition Facts

Healthy Body Revive

SUBSCRIBE
  • Fitness
    FitnessShow More
    the-best-smith-machine-for-your-home-gym-in-2025-–-breaking-muscle
    The Best Smith Machine for Your Home Gym in 2025 – Breaking Muscle
    March 4, 2025
    strongest-pre-workout:-the-best-high-stim-picks-of-2025-–-breaking-muscle
    Strongest Pre-Workout: The Best High-Stim Picks of 2025 – Breaking Muscle
    March 3, 2025
    best-creatine-for-men-of-2025-–-breaking-muscle
    Best Creatine for Men of 2025 – Breaking Muscle
    March 3, 2025
    best-elliptical-machines-of-2025,-reviewed-by-fitness-experts-–-breaking-muscle
    Best Elliptical Machines of 2025, Reviewed by Fitness Experts – Breaking Muscle
    February 7, 2025
    the-best-power-rack-of-2025,-according-to-a-personal-trainer-–-breaking-muscle
    The Best Power Rack of 2025, According to a Personal Trainer – Breaking Muscle
    February 7, 2025
  • Healthcare
    HealthcareShow More
    what’s-so,-um,-great-about-the-world’s-greatest-stretch?
    What’s So, Um, Great About the World’s Greatest Stretch?
    June 19, 2025
    what-kind-of-workout-should-you-try?
    What Kind of Workout Should You Try?
    June 17, 2025
    a-weighted-vest-is-the-easiest-way-to-upgrade-your-daily-walks
    A Weighted Vest is the Easiest Way to Upgrade Your Daily Walks
    June 16, 2025
    3-push-up-modifications-to-try-if-you-can’t-yet-get-a-full-one
    3 Push-Up Modifications to Try If You Can’t Yet Get a Full One
    June 16, 2025
    we’ve-tried-hundreds-of-black-leggings—these-reign-supreme
    We’ve Tried Hundreds of Black Leggings—These Reign Supreme
    June 13, 2025
  • Lifestyle
    LifestyleShow More
    how-targeted-volume-training-solves-training-dysfunction-for-real,-lasting-results
    How Targeted Volume Training Solves Training Dysfunction for Real, Lasting Results
    June 6, 2025
    proximamente-el-10-de-junio-:-25-minute-speed-train-de-joel-freeman
    Próximamente el 10 de junio : 25 Minute Speed Train de Joel Freeman
    May 27, 2025
    a-venir-le-10-juin-:-25-minute-speed-train-de-joel-freeman
    À venir le 10 juin : 25 Minute Speed Train de Joel Freeman
    May 27, 2025
    coming-june-10th:-25-minute-speed-train-by-joel-freeman
    Coming June 10th: 25 Minute Speed Train by Joel Freeman
    May 27, 2025
    introducing-the-bodi-experience-community:-a-new-way-to-connect,-stay-motivated,-and-thrive
    Introducing the BODi Experience Community: A New Way to Connect, Stay Motivated, and Thrive
    May 19, 2025
  • Nutrition
    NutritionShow More
    do-probiotics-help-you-lose-weight?-find-out-now
    Do Probiotics Help You Lose Weight? Find Out Now
    May 9, 2025
    how-to-talk-to-your-doctor-about-glp-1s:-a-conversation-guide
    How To Talk To Your Doctor About GLP-1s: A Conversation Guide
    May 8, 2025
    fat-burning-supplements-for-men:-hype-or-effective-solution?
    Fat Burning Supplements For Men: Hype Or Effective Solution?
    May 8, 2025
    body-fat-scale:-are-smart-scales-the-smarter-way-to-measure-health?
    Body Fat Scale: Are Smart Scales The Smarter Way To Measure Health?
    May 7, 2025
    best-snack-for-weight-loss:-smart-choices-for-success
    Best Snack For Weight Loss: Smart Choices For Success
    May 6, 2025
  • Privacy Policy
Reading: 5 Reasons Your Muscles Shake During a Workout and How to Prevent It
Share
  • TRENDING
  • Fitness
  • Healthcare
  • Lifestyle
  • Shopping
  • Nutrition
  • Nutrition
  • Life / Sports
  • International
  • healthifyme
  • Nutrition Facts

Healthy Body Revive

SUBSCRIBE
  • Fitness
    FitnessShow More
    the-best-smith-machine-for-your-home-gym-in-2025-–-breaking-muscle
    The Best Smith Machine for Your Home Gym in 2025 – Breaking Muscle
    March 4, 2025
    strongest-pre-workout:-the-best-high-stim-picks-of-2025-–-breaking-muscle
    Strongest Pre-Workout: The Best High-Stim Picks of 2025 – Breaking Muscle
    March 3, 2025
    best-creatine-for-men-of-2025-–-breaking-muscle
    Best Creatine for Men of 2025 – Breaking Muscle
    March 3, 2025
    best-elliptical-machines-of-2025,-reviewed-by-fitness-experts-–-breaking-muscle
    Best Elliptical Machines of 2025, Reviewed by Fitness Experts – Breaking Muscle
    February 7, 2025
    the-best-power-rack-of-2025,-according-to-a-personal-trainer-–-breaking-muscle
    The Best Power Rack of 2025, According to a Personal Trainer – Breaking Muscle
    February 7, 2025
  • Healthcare
    HealthcareShow More
    what’s-so,-um,-great-about-the-world’s-greatest-stretch?
    What’s So, Um, Great About the World’s Greatest Stretch?
    June 19, 2025
    what-kind-of-workout-should-you-try?
    What Kind of Workout Should You Try?
    June 17, 2025
    a-weighted-vest-is-the-easiest-way-to-upgrade-your-daily-walks
    A Weighted Vest is the Easiest Way to Upgrade Your Daily Walks
    June 16, 2025
    3-push-up-modifications-to-try-if-you-can’t-yet-get-a-full-one
    3 Push-Up Modifications to Try If You Can’t Yet Get a Full One
    June 16, 2025
    we’ve-tried-hundreds-of-black-leggings—these-reign-supreme
    We’ve Tried Hundreds of Black Leggings—These Reign Supreme
    June 13, 2025
  • Lifestyle
    LifestyleShow More
    how-targeted-volume-training-solves-training-dysfunction-for-real,-lasting-results
    How Targeted Volume Training Solves Training Dysfunction for Real, Lasting Results
    June 6, 2025
    proximamente-el-10-de-junio-:-25-minute-speed-train-de-joel-freeman
    Próximamente el 10 de junio : 25 Minute Speed Train de Joel Freeman
    May 27, 2025
    a-venir-le-10-juin-:-25-minute-speed-train-de-joel-freeman
    À venir le 10 juin : 25 Minute Speed Train de Joel Freeman
    May 27, 2025
    coming-june-10th:-25-minute-speed-train-by-joel-freeman
    Coming June 10th: 25 Minute Speed Train by Joel Freeman
    May 27, 2025
    introducing-the-bodi-experience-community:-a-new-way-to-connect,-stay-motivated,-and-thrive
    Introducing the BODi Experience Community: A New Way to Connect, Stay Motivated, and Thrive
    May 19, 2025
  • Nutrition
    NutritionShow More
    do-probiotics-help-you-lose-weight?-find-out-now
    Do Probiotics Help You Lose Weight? Find Out Now
    May 9, 2025
    how-to-talk-to-your-doctor-about-glp-1s:-a-conversation-guide
    How To Talk To Your Doctor About GLP-1s: A Conversation Guide
    May 8, 2025
    fat-burning-supplements-for-men:-hype-or-effective-solution?
    Fat Burning Supplements For Men: Hype Or Effective Solution?
    May 8, 2025
    body-fat-scale:-are-smart-scales-the-smarter-way-to-measure-health?
    Body Fat Scale: Are Smart Scales The Smarter Way To Measure Health?
    May 7, 2025
    best-snack-for-weight-loss:-smart-choices-for-success
    Best Snack For Weight Loss: Smart Choices For Success
    May 6, 2025
  • Privacy Policy
Reading: 5 Reasons Your Muscles Shake During a Workout and How to Prevent It
Share
  • Fitness
  • Healthcare
  • Lifestyle
  • Nutrition
  • Privacy Policy
Have an existing account? Sign In
© Foxiz News Network. Ruby Design Company. All Rights Reserved.
Healthy Body Revive > Blog > Lifestyle > 5 Reasons Your Muscles Shake During a Workout and How to Prevent It
Lifestyle

5 Reasons Your Muscles Shake During a Workout and How to Prevent It

Pat Crawley
Last updated: May 29, 2024 8:39 pm
Pat Crawley
Share
5 Min Read
5-reasons-your-muscles-shake-during-a-workout-and-how-to-prevent-it
SHARE

If you’ve ever experienced “barre shake” while plié-ing or trembled during a plank, you might wonder why you shake when you work out.

It’s actually pretty common to experience occasional shaky muscles during a workout, and there are several reasons why it might happen. Fatigue is often one of them, but the more contributing factors there are, the stronger the quivering becomes.

Here are five reasons you may shake during a tough workout — and what you can do about it.

1. Fatigue

Woman Taking a Breather During a Workout | Why Do I Shake When I Workout

This is the most common culprit. When you work out, your nervous system is hard at work: Your brain sends electrical signals to your muscle fibers that regulate the rate and strength of their contraction.

“When your muscles begin to fatigue, you start to lose some of that neural coordination, and [when that] happens, smaller stabilizer muscles kick in,” explains Shawn Arent, PhD, CSCS*D, FISSN, FACSM, professor and chair of Exercise Science in the University of South Carolina’s Arnold School of Public Health.

When you’re pushing yourself past your limits, that process can become a bit irregular, which can cause shaking. This is especially noticeable when you’re fighting to hold your position during isometric exercises like planks.

And it’s not just your muscles that can get fatigued — if you haven’t slept well, it can affect your workout in many ways, and that includes feeling shakier.

2. Dehydration

Woman Hydrates in the Gym | Why Do I Shake When I Workout

Shaking due to dehydration is more likely to happen toward the end of a workout, Arent says. Our muscles need the right amount of electrolytes in order to contract, so dehydration can impact your performance and potentially cause you to shake.

Beachbody Performance Hydrate provides an optimal blend of key electrolytes and carbs to help you stay hydrated by replacing what’s lost through sweat.

3. Hunger

Group of Woman Eating Healthy Snacks Before Workout | Why Do I Shake When I Workout

Your muscles store carbohydrates as glycogen to use as fuel. If you’re low on glycogen — either because it’s been awhile since you last ate or because you’re eating inadequate carbs — your body may let you know by shaking.

4. Adaptation

Woman Does Overhead Press While Fellow Gymgoers Clap | Why Do I Shake When I Workout

Switching up your workouts so that you use muscles in new or different ways can help you grow stronger, but there’s a period of adaptation that goes along with that. Shaking is common during that period. “As you get better at optimally contracting the muscles involved [in the exercises you’re doing], that shakiness goes away,” Arent says.

5. Intensity

Woman Has Intense Workout Doing Squats | Why Do I Shake When I Workout

“Shaking is often a physiological response to intense, fatiguing work — so if it occurs, it’s probably the result of you pushing yourself too hard, most likely with new, different, or particularly grueling workouts,” says Trevor Thieme, CSCS.

HIIT, MetCon, and heavy leg days are all notorious for causing shaking.

How to Prevent Muscle Shaking

There are a few simple strategies that can help you avoid — or at least minimize — shaky muscles during a workout.

  • Make sure that you’re getting enough sleep at night. As previously mentioned, exercise is a complex process of neural signals and coordination, so if you’re nervous system is compromised in any way (like through lack of sleep), your performance will suffer.
  • Fuel and hydrate properly before you work out, even if that means the night before. The right pre-workout food will help you stay strong throughout your entire workout, and staying hydrated is important to keep your body functioning in all the right ways.
  • Pace your workouts so that you progress at a manageable rate. “If you’re starting to shake during workouts with greater frequency, it can be a sign that you’re overreaching or overtraining, so dial back your training intensity,” Thieme says.

As you get stronger, the shakiness in your muscles should subside a bit: “The better your muscular endurance gets, the better able you are to stave it off,” Arent says. If you feel shaky even when you’re not fatigued, however, it may be sign of hypoglycemia or something else.

“Shaking should be a temporary response,” Thieme says. “If you’re still shaking long after your workout ends, give your doctor a call.”

You Might Also Like

What’s So, Um, Great About the World’s Greatest Stretch?

What Kind of Workout Should You Try?

A Weighted Vest is the Easiest Way to Upgrade Your Daily Walks

3 Push-Up Modifications to Try If You Can’t Yet Get a Full One

We’ve Tried Hundreds of Black Leggings—These Reign Supreme

TAGGED:FitnessFitness Tips
Share This Article
Facebook Twitter Email Print
Leave a comment Leave a comment

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

New Releases

- Advertisement -
Ad image

Trending Stories

reach-new-athletic-heights-with-box-jumps
Lifestyle

Reach New Athletic Heights With Box Jumps

April 15, 2024
is-the-sugar-in-fruit-just-as-bad-as-regular-sugar?
Lifestyle

Is the Sugar In Fruit Just as Bad as Regular Sugar?

May 28, 2024
need-to-amp-up-your-abs-routine?-try-flutter-kicks
Lifestyle

Need to Amp Up Your Abs Routine? Try Flutter Kicks

May 24, 2024
gabby-douglas-had-to-delay-her-long-awaited-comeback-due-to-covid
Healthcare

Gabby Douglas Had to Delay Her Long-Awaited Comeback Due to COVID

February 23, 2024
best-creatine-for-men-of-2025-–-breaking-muscle
Fitness

Best Creatine for Men of 2025 – Breaking Muscle

March 3, 2025
fat-burning-supplements-for-men:-hype-or-effective-solution?
Nutrition

Fat Burning Supplements For Men: Hype Or Effective Solution?

May 8, 2025

Follow US on Social Media

The following Terms and Conditions govern the use of Healthy Body Revive and are in place to protect everyone who uses the website. Health Fuel Zone d.o.o owner of Healthy Body Revive has the right to revise and update these Terms and Conditions at any time without prior notification; therefore, you should visit this page periodically to review these Terms of Use including the Terms of Use and Privacy Policy of our owner Health Fuel Zone d.o.o.

Healthy Body Revive

2024 © Proudly powered by Health Fuel Zone d.o.o. All Rights Reserved.

Welcome Back!

Sign in to your account

Lost your password?