Athlete lifting barbell

Your Warm-Up Sucks. Here’s How to Fix It.

Written by: Momo[Muscle]

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Time to read 2 min

Sciatica. Shoulder impingement. Hip clicking. Knee pain. Let’s talk about how to avoid a costly mistake that could lead in an injury.


I’ve been there –– flailing my arms a few times, touching my toes and then go straight into lifting. It’s starting a cold car and immediately redlining it. You wouldn’t do that to your engine—so why do it to your body?


A proper warm-up isn’t optional. It’s the difference between lifting heavy and feeling good vs. wondering why your back has a sharp pain.


Why Warming Up Actually Matters

Warming up isn’t just about getting loose. It primes your body for performance . Research proves a solid warm-up can:


  • Increase strength output by 20% – You lift more, period.
  • Reduce injury risk by nearly 50% – Less time injured = more time getting stronger.
  • Improve movement quality – Meaning you lift better, recover faster, and build more muscle.

Most people rush through it like a chore. Huge mistake. Do it right, and your warm-up boosts your strength, stability, and endurance—so you get more out of every single rep.


The MoMo Muscle Warm-Up [Use This Before Every Lift]

This warm-up? Game-changer.


It’s not just about “getting loose” or breaking a sweat. This activates the right muscles, locks in your core, and preps your body to move with power and control. By the time I’m done, I feel strong, stable, and primed to lift heavy —without stiffness or wasted energy.


Exercise
Reps/Time
Notes
Low Intensity Cardio
5 min
Use any cardio machine and give 50% effort
Arm Swings
15
Swing arms with momentum to open chest and create space in your shoulder joint
Arm Swings w Thumb Out
15
External rotation of shoulder
Arm Circles
20
Squeeze shoulder blades back, avoid shrugging up
Incline Push Ups
15
Squeeze butt and tight core
Inverted Rows
15
Squeeze shoulder blades back, avoid shrugging up
Good Mornings
10
Push hips back, slightly bend knees, & squeeze butt at top
Standing Glute Squeeze
15 sec
Squeeze your glutes as hard as possible
Bodyweight Squats
10
Slow tempo, push knees out, tall chest
Cat/Cow T-Spine Mobilization
10
Squeeze hard each position
Hip Bridges
20
Squeeze from butt first and tuck pelvis
Plank
60 sec
Squeeze butt, crunch belly button into spine, protract shoulders

Pro Tip: If your warm-up is just going through the motions, you’re wasting your time. Feel every rep. Activate the muscles. Move with intent. This will literally make you stronger.

Want This Warm-Up on Autopilot?


Stop guessing. Get the MoMoMuscle App.


Video demos so you actually do it right

Step-by-step guides so you stop skipping reps

Tracking tools so you know exactly what’s working


A gif of Morgan Olson doing the Thoracic Swipe

If You’re Serious About Strength, Get the MoMoMuscle App

This is the easiest way to train smarter, recover faster, and build muscle without the guesswork.


Proven programs based on science, not just a calorie burn

Clear video guides so you stop making mechanic mistakes

In-App tracking so you never plateau


7-day free trial. No commitment. No risk. If it’s not for you, cancel. If it is, you’ve just found the only fitness tool you’ll ever need.


A screenshot of the MoMo[Muscle] App
A headshot of Morgan Olson

About Morgan Olson

MORGAN IS A FITNESS EXPERT, TECHNICAL TRAINER, AND SCIENCE-OBSESSED FOODIE WITH A PASSION FOR HELPING WOMEN, NON-BINARY, AND AFAB INDIVIDUALS TO WORK SMARTER – BOTH IN AND OUT OF THE GYM.