6 Preventative Exercises to Keep Your Low Back Healthy (and Pain-Free

6 Preventative Exercises to Keep Your Low Back Healthy (and Pain-Free)

Let’s be real — low back pain is basically the unofficial injury of the modern human. Whether you’re sitting at a desk all day, lifting heavy in the gym, hauling kids around, or all three, your lumbar spine takes a beating. In fact, the CDC estimates that roughly 39% of adults experience low back pain at any given time. It’s one of the leading causes of missed work, lost training days, and general misery.

The good news? Most low back issues are preventable. At Rising Sun Community Fitness, we see it constantly: athletes who take 10–15 minutes a few times a week to do the right maintenance work stay healthy, train harder, and move better for years longer than those who skip it.

These aren’t random stretches from a physical therapy pamphlet. These are targeted, evidence-backed movements that strengthen the muscles that support your spine, improve mobility where it matters, and teach your body to move the way it was designed to.

You don’t have to be in pain to do prehab. In fact, that’s exactly the point.

Why the Low Back Gets Cranky in the First Place

Before we dive into the exercises, a quick anatomy lesson. Your lumbar spine (the lower 5 vertebrae) is designed to be stable — it’s not meant to do a ton of rotation or flexion under load. The joints above it (thoracic spine) and below it (hips) are meant to be mobile. Problems arise when those mobile areas get tight and stiff — so the lumbar spine compensates and moves when it shouldn’t.

Add weak glutes, tight hip flexors from sitting, poor core stability, and a lifestyle that involves a lot of forward flexion (hello, phones and laptops), and you’ve got a perfect storm for low back dysfunction. The exercises below target all of these root causes.

The 6 Exercises

1. Dead Bug

If there’s a single exercise that most physical therapists, strength coaches, and sports medicine docs agree on, it’s the dead bug. It trains deep core stability — specifically the transverse abdominis and multifidus — the muscles that act like a natural weight belt for your spine.

How to do it: Lie on your back with arms extended toward the ceiling and hips and knees bent at 90 degrees. Slowly lower your right arm overhead and extend your left leg simultaneously, keeping your lower back pressed firmly into the floor. Return to start and repeat on the opposite side. That’s one rep. Start with 3 sets of 8–10 reps per side.

Pro tip: If your low back arches off the floor at any point, you’ve gone too far. Scale the range of motion before you progress the reps.

2. Glute Bridge

Weak glutes are one of the most common contributors to low back pain. When your glutes don’t fire properly, your lower back muscles pick up the slack — and they’re not designed for that load. The glute bridge is your first line of defense.

How to do it: Lie on your back with knees bent and feet flat on the floor, hip-width apart. Press your heels into the ground, squeeze your glutes, and drive your hips toward the ceiling until your body forms a straight line from knees to shoulders. Hold for 2 seconds at the top, then lower slowly. 3 sets of 15 reps.

Progress it: Once bodyweight feels easy, try single-leg glute bridges or elevate your feet on a bench for more range of motion.

3. Hip 90/90 Stretch

Hip mobility and low back health are deeply connected. Tight hips — particularly the hip flexors and hip rotators — pull on the pelvis and lumbar spine, creating tension and dysfunction. The 90/90 stretch addresses both internal and external hip rotation simultaneously, making it one of the most efficient hip mobility drills you can do.

How to do it: Sit on the floor with both legs bent at 90 degrees — front leg rotated externally, back leg rotated internally (think of it like a seated pigeon pose on both sides). Sit tall with a neutral spine and hold for 60–90 seconds per side. Work on gently shifting your torso over the front hip to deepen the stretch.

Do this daily. Seriously. Your hips — and your back — will thank you.

4. Bird Dog

The bird dog is the dead bug’s slightly more athletic cousin. While the dead bug is done on your back (more stable), the bird dog is performed on all fours, requiring greater coordination and balance. It trains the posterior chain — glutes, hamstrings, and erector spinae — while keeping the spine neutral.

How to do it: Start on hands and knees with a flat back. Extend your right arm and left leg simultaneously, holding for 3 seconds at the top. Think about reaching long rather than lifting high. Return to start and repeat on the opposite side. 3 sets of 10 reps per side.

Common mistake: Don’t let your hips rotate or your lower back sag. If you’re wobbling like crazy, slow down and focus on control.

5. Jefferson Curl (Light Load)

This one surprises people. Isn’t rounding your back bad? The nuanced answer: uncontrolled rounding under heavy load = bad. Controlled, progressive spinal flexion with light load = actually very beneficial for spinal health and resilience.

The Jefferson curl builds strength through the full range of spinal flexion and decompresses the vertebral joints. It’s used widely in gymnastics and European strength training communities and has a growing body of support in sports science.

How to do it: Stand on a low box or step holding a very light weight (start with 5–10 lbs, or just bodyweight). Slowly roll down one vertebra at a time, chin to chest first, then curling down as far as comfortable. Pause at the bottom, then slowly unroll back to standing. 3 sets of 8 reps. Keep it slow and controlled — this is not a stretch, it’s a strength exercise.

Start light. This is a therapeutic exercise, not a max-effort lift. The goal is controlled movement, not impressive weight.

6. Pallof Press

Core training isn’t just about resisting extension (like in planks) — it’s also about resisting rotation. The Pallof press trains anti-rotation stability, which is crucial for keeping the lumbar spine safe during dynamic movements like swings, cleans, and any rotational sport.

How to do it: Attach a band or cable to a rack at chest height. Stand perpendicular to the anchor point and hold the band at your chest. Step out until there’s tension on the band. Press the band straight out from your chest, hold for 2 seconds, and bring it back in. The band will try to rotate you — don’t let it. 3 sets of 10–12 reps per side.

Putting It Together

You don’t need to do all six exercises in the same session. A few times a week, pick 3–4 of them and knock them out before your workout as a warm-up or add them at the end as cool-down work. Consistency over intensity is the name of the game here.

If you’re already dealing with low back pain, please consult a physician or physical therapist before loading up on these movements. But if you’re healthy and want to stay that way — start now. Your future self will be grateful.

Want personalized guidance on building a prehab routine that fits your training? Our coaches at Rising Sun Community Fitness specialize in exactly that. Ask us about personal training or small group personal training to get programming tailored to your body and your goals.

Rising Sun Community Fitness | East Nashville | risingsuncommunityfitness.com