MRI vs. MedX: What’s the Real Difference?
When it comes to diagnosing and treating back pain, patients are often told that an MRI is the “gold standard.” While MRI scans can provide valuable information, they only tell part of the story. At The Center for Total Back Care in Mesa, we often explain to patients that there is a big difference between what an MRI shows us and what MedX testing reveals. Together, they can help us build a complete picture of spinal health.
MRI: The Picture of Structure
An MRI (Magnetic Resonance Imaging) is a powerful tool for visualizing the anatomy of your spine. It can reveal:
- Disc herniations or bulges
- Degenerative changes in the joints or discs
- Spinal stenosis or narrowing
- Other structural abnormalities
In short, MRI gives us a snapshot of your anatomy. It answers the question: What does your spine look like?
But here is the catch: an MRI cannot tell us which tissue is causing your pain, how your spine is functioning, how strong your spinal muscles are, or whether your back can handle the demands of daily life. Many patients have “abnormal” MRI findings yet experience little or no pain, while others have normal scans but significant symptoms.
MedX: Measuring Function
That is where MedX testing comes in. Unlike MRI, MedX is not about pictures. It is about performance. Using advanced equipment, we can measure:
- Lumbar muscle strength
- Endurance and fatigue resistance
- Symmetry and balance of spinal support
This data tells us how your back is functioning in real time. MedX answers the question: What can your back actually do?
For example, if your spinal stabilizing muscles (like the multifidus) are weak or imbalanced, your risk for injury or chronic back pain increases, even if your MRI looks normal. MedX helps us detect and address those weaknesses.
Why Both Matter
Think of it this way:
- MRI = Structure (What it looks like)
- MedX = Function (What it can do)
In Conclusion
MRI shows us what your spine looks like. MedX shows us how your spine works. When combined, these two tools give us a better understanding of your back. At The Center for Total Back Care, we may use both to create personalized treatment plans that focus not just on relieving pain, but on restoring strength, mobility, and long-term spinal health.
Local Expertise in Mesa, Chandler, Gilbert, and Tempe
If you are struggling with back pain, do not settle for incomplete answers. At our Mesa clinic, we use MedX technology alongside MRI imaging (when needed) to uncover the real cause of your pain. This means we can design a treatment plan that addresses both structure and function, giving you the best chance for lasting recovery.
Do not just settle for pictures of your spine. Discover how your back is really working with MedX testing at our Mesa clinic. Serving Mesa, Chandler, Gilbert, and Tempe. Schedule your visit at www.totalback.com or call today to schedule: (480) 633-8293