Why Your Back Hurts More After 50 — And It's Not Just Aging

Here's something I hear constantly from new clients at Leverage Fitness Solutions in Cottonwood Heights: "I just figured this was part of getting older."

They've been dealing with back pain for years. Maybe it started as occasional soreness after a round of golf or a long drive. Then it became a morning routine — that stiff, achy feeling before the body loosens up. Then it started showing up during activities they used to love. Then it started limiting them.

And at some point, they stopped fighting it and started accepting it. Because everyone around them seemed to have back pain too. Because their doctor said it was "normal for your age." Because they figured this was just what 50, 60, 70 felt like.

I want to push back on that. Hard.

Back Pain After 50 Is Common. It Is Not Inevitable.

Yes, back pain becomes more prevalent with age. Up to 80% of adults will experience significant back pain at some point in their lives, and the incidence increases after 50. So in that sense, it's "normal."

But here's the thing: lots of things are common without being inevitable. Heart disease is common. Type 2 diabetes is common. Obesity is common. None of those things are inevitable — they're the result of specific, addressable factors. Back pain is the same.

When I look at the clients who come to us in Cottonwood Heights, Sandy, and across the Salt Lake Valley with back pain, I see the same patterns over and over. Not "aging." Specific, fixable problems.

What's Actually Happening in Your Spine After 50

You're Losing Muscle — Including the Muscles That Support Your Spine

After 40, adults lose approximately 1% of their muscle mass per year without deliberate strength training. That number accelerates after 60. The muscles most affected by this process — the deep core stabilizers, the glutes, the posterior chain — are exactly the muscles responsible for supporting your spine.

When those muscles weaken, your spine has to compensate. It starts relying on passive structures — discs, ligaments, facet joints — to handle loads they weren't designed to handle. That's where the pain comes from. Not from the disc itself, but from the fact that the muscular support system that was supposed to protect the disc has quietly atrophied over the years.

Your Discs Are Drying Out — But That's Not the Whole Story

The intervertebral discs — the shock absorbers between your vertebrae — do change with age. They lose water content, become less pliable, and have reduced ability to repair themselves. This is real. MRI images of adults over 50 almost universally show some degree of disc degeneration.

But here's what the research also shows: disc degeneration on an MRI does not reliably predict pain. Studies consistently find that a significant percentage of adults with severe disc degeneration on imaging have no pain at all — while others with minimal degeneration are in significant pain. The disc changes are real, but they're not the primary driver of most back pain after 50.

The primary driver is the stability deficit — the loss of muscular support that leaves the spine vulnerable to those disc changes.

Decades of Movement Patterns Are Catching Up

Think about how you've moved for the last 30 years. If you've spent significant time sitting at a desk, your hip flexors have been in a shortened position for thousands of hours. Your glutes have learned to be passive. Your thoracic spine has rounded forward. Your lumbar spine has been asked to compensate for the mobility restrictions above and below it.

None of this causes immediate pain. It builds slowly, over years, until the cumulative load exceeds the spine's capacity to handle it. Then one day you bend over to pick up a bag of groceries and your back goes out — and you think "I threw my back out picking up groceries." But that's not what happened. The groceries were just the final straw on a spine that had been quietly accumulating dysfunction for decades.

Why "Rest and Avoid Activity" Makes It Worse

The most common advice people over 50 receive for back pain is some version of "take it easy" and "avoid the things that hurt it." I understand the instinct. But for most people, this advice accelerates the problem.

The spine responds to progressive loading. Movement brings nutrients to the discs. Strength training rebuilds the muscular support system. Avoiding activity allows the muscles to continue atrophying, the movement patterns to continue deteriorating, and the stability deficit to continue growing.

Rest is appropriate for the acute phase — the first few days of a significant flare-up. But as a long-term strategy, it's counterproductive. The research on this is clear: active approaches consistently outperform passive approaches for chronic back pain.

What Actually Works

The good news — and I mean genuinely good news — is that the factors driving most back pain after 50 are addressable at any age. We work with clients in their 60s and 70s who have eliminated back pain they'd been managing for a decade or more. Not managed. Eliminated.

The approach isn't complicated. It starts with understanding which direction your spine needs to move to decompress (most people need extension, not flexion — which is why stretching your back often makes it worse). Then it builds the Big 3 stabilization foundation. Then it progressively loads the spine with the right exercises in the right sequence.

It takes time. It takes consistency. But it works — because it addresses the actual cause rather than the symptom.

If you want to understand what's specifically driving your back pain and what to do about it, read about the real reason low back pain keeps coming back — it goes deeper into the stability deficit cycle that affects most adults over 50. And if you're in Cottonwood Heights, Sandy, or anywhere in the Salt Lake Valley and want a personalized assessment, visit our about page to learn more about our approach.

Frequently Asked Questions

Is it too late to fix back pain if I've had it for years?

No. We regularly work with clients who've had back pain for 5, 10, even 20 years and achieve meaningful, lasting relief. The spine responds to the right training at any age. The key is addressing the root cause — the stability deficit — rather than just managing symptoms.

My doctor said my MRI shows significant degeneration. Does that mean I can't exercise?

Not at all. Disc degeneration on an MRI is extremely common after 50 and does not mean exercise is contraindicated. In fact, the right progressive loading is one of the best things you can do for a degenerating disc — it brings nutrients to the disc and rebuilds the muscular support that protects it. Always inform your physician you're starting a training program, but disc degeneration alone is rarely a reason to avoid exercise.

What's the difference between normal back soreness and back pain I should take seriously?

Muscle soreness after activity is normal and not a concern. Back pain that persists more than 2–3 weeks, pain that radiates down the leg, pain accompanied by numbness or weakness in the legs, or pain that wakes you from sleep are all worth discussing with your physician. Pain that is consistently worse with sitting and better with movement is almost always mechanical back pain — the type most responsive to the approach we use.

I live in Sandy / Millcreek / Holladay — is Leverage Fitness accessible from those areas?

Yes. Our studio is at 7833 S Highland Drive in Cottonwood Heights — about 10–15 minutes from Sandy, Millcreek, Holladay, Murray, and Draper. We also offer a hybrid program with both in-person and remote training for clients who travel or prefer to train at home between sessions.