Building your core strength isn’t about doing just crunches.
If you’ve ever been told to “do more crunches” to strengthen your core, you’re not alone.
Crunches have long been seen as the go-to abdominal exercise. But in reality, they are not the most effective and for many people with back pain, neck tension, or poor posture, they can actually make symptoms worse.
At JY Exercise Physiology, I teach people how to build real, functional core strength without ever doing a single crunch.
Because your core is not just about your abs. It’s about how well your body stabilises, transfers force, and protects your spine during everyday movement.
What Is Your “Core” Really ?
Your core includes much more than the front abdominal muscles.
It involves:
These muscles work together to support your spine when you:
Core strength is about control and endurance, not repetitive bending of the spine.
Why Crunches Are Not Ideal for Many People
Crunches involve repeated spinal flexion (bending forward), which can:
They also don’t teach your core how to stabilise during real-life activities.
This is why many people do hundreds of crunches and still have back pain or feel “weak” through their trunk.
The Exercise Physiology Approach to Core Strength
I focus on teaching the core to:
This builds strength that protects your spine during daily tasks and exercise.
Safe and Effective Core Exercises (No Crunches)
1. Dead Bugs
This teaches deep abdominal control.
2. Bird Dogs
Improves spinal stability and balance.
3. Glute Bridges
Strengthens glutes and supports the lower back.
4. Side Planks
Targets obliques and lateral core stability.
5. Pallof Press (with band)
Excellent for teaching the core to resist twisting forces.
6. Farmer’s Carries
Trains real-world core stability.
7. Squats and Split Squats
These are powerful core exercises because your trunk must stabilise while your legs move.
Who Benefits Most from Crunch-Free Core Training ?
This approach is ideal for people with:
Signs Your Core Needs Strengthening
How Exercise Physiology Helps Build Core Strength Safely
At JY Exercise Physiology in Upper Mount Gravatt, I assess:
Then design a personalised program that builds core strength safely and progressively. I work with clients under private health, Medicare, DVA, WorkCover QLD, and NDIS.
You don’t need crunches to build a strong core. You need exercises that teach your body to stabilise, protect your spine, and support movement. That’s what real core strength looks like.
Located in Upper Mount Gravatt, meet your Exercise Physiologist and feel free to explore our other blogs to learn more and gain additional insights.
Call or Text +61 421 967 711
Email jy.exercisephysiology@gmail.com
