The Plank: A Simple Exercise That Could Change Everything About Your Back Pain
If you’re feeling planks in your low back instead of your core, you’re doing them wrong. Here’s how to fix your form—and finally strengthen your core safely.
If you’ve ever been told to “just do planks” to fix your posture or relieve back pain—but all you felt was more discomfort—you’re not alone.
At Function Thru Fitness in Green Bay, WI, we meet people every day who are doing all the right exercises... but not in the right way.
The truth is, planks can absolutely help with low back pain, core strength, and posture—but only if done with proper setup and muscle engagement.
In our video, John breaks down one of the most important foundational movements we teach: the low plank. It’s a go-to exercise in our programs for clients dealing with:
✔️ Chronic low back pain
✔️ Core weakness after injury or surgery
✔️ Poor posture from desk jobs or repetitive movement
✔️ Golf performance limitations
Here’s what you’ll learn in the video:
Why the way you enter and exit a plank matters
How to activate your glutes and core (and not your back)
A stability ball progression for added challenge
The common mistake that causes strain instead of strength
“Don’t just force your way through the movement. Planks should be felt in the core—not your spine.” – Coach John
Real Training. Real Care. Real Results.
At Function Thru Fitness, we don’t believe in cookie-cutter workouts. Whether you're a high school athlete, a working professional, or someone just trying to live without pain, our team is here to help you move better—and live better.
Want to move better and feel stronger — for life?
Our free guide, Essential Exercises for Lifelong Mobility and Independence, walks you through 4 simple movements that reduce pain, improve strength, and help you stay mobile as you age — no equipment needed.
This guide was created by certified trainers at Function Thru Fitness for adults in Green Bay looking for lasting results without the guesswork.
Function Thru Fitness | By Appointment Only
Green Bay, WI | Find us on Google Maps
www.ftfpt.com | 920-610-0004 | info@ftfpt.com