How to Permanently Loosen a Tight QL (Quadratus Lumborum)
Key insights: 60-second read
- Stretching alone won't permanently fix a tight QL - you need to address why it became tight in the first place.
- The underlying cause is often joint stiffness in the lower back - the QL tightens to stabilise areas that have lost mobility.
- A combined approach works best - spinal joint mobilisation, PNF stretching, resisted strengthening, and postural awareness.
- Local + telehealth support available - personalised physio assessment in Port Macquarie or via video consult.
The key to permanently loosening a tight quadratus lumborum requires more than just finding the perfect stretch.
Instead, we need to pair up good QL stretches with an attempt to resolve the underlying cause behind why that QL became tight in the first place. In this video, I show you an instantly effective quadratus lumborum stretch and also what you may need to address in order to give yourself the best chance to have it permanently go away forever.
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Video: How to Permanently Loosen a Tight Quadratus Lumborum
Video Timestamps - Click to jump
Why Stretching Alone Won't Fix a Tight QL
The quadratus lumborum (QL) is a deep muscle of the posterior abdominal wall. It connects your pelvis to your spine and your lowest rib. Its primary jobs include lateral flexion (side-bending), extending the spine, and stabilising the pelvis during movement.
When the QL feels tight, it's often because it's working overtime. The muscle is frequently asked to stabilise areas of the spine that have become stiff and lost their normal mobility. In essence, the QL tightens up to protect and support joints that aren't moving as they should.
If you only stretch the QL, you're temporarily lengthening a muscle that's trying to do an important job. Unless you address the underlying joint stiffness, the tightness will keep coming back.
Lower Back Joint Mobility: The Missing Piece
In the video, I demonstrate how to use a lacrosse ball or foam roller to mobilise the stiff joints in your lower back. The key is to go looking for areas that feel particularly stiff or dense compared to the other side.
Once you find a restricted spot, apply gentle, sustained pressure rather than rolling back and forth. Hold for 30-60 seconds, breathing deeply, and you may feel the tissue start to release. This restores mobility to the joints, reducing the need for the QL to act as a stabiliser.
Pay attention to both sides ā most people will find one side significantly stiffer than the other. Spend more time on the side that needs it most.
PNF Quadratus Lumborum Stretch
Proprioceptive Neuromuscular Facilitation (PNF) stretching is highly effective for releasing chronic muscle tightness. Here's how to apply it to the QL:
- Start in a side-lying position or standing side-bend, feeling a gentle stretch in the QL.
- From this stretched position, gently contract the QL by attempting to side-bend back toward neutral against resistance (your own hand or a wall). Hold the contraction for 5-10 seconds.
- Relax, and you should find you can move a little further into the stretch.
- Repeat 2-3 times, breathing throughout.
This technique uses the body's own neuromuscular system to encourage the muscle to lengthen.
Resisted QL Strength Exercises
Once mobility is improved, it's important to strengthen the QL and surrounding core musculature. This helps ensure the area can handle load without tightening up protectively.
Exercises like side planks, farmer's carries, and resisted side-bends with a band can be very effective. Start with low resistance and focus on control and proper form.
The Important Role of Daily Postures, Positions & Shapes
If you free up your QL and mobilise your spine, but then spend 8 hours a day sitting in a position that created the problem in the first place, the tightness will return. This is the step most people miss.
Pay attention to your posture throughout the day:
- How do you sit at your desk? Are you slumped to one side?
- Do you tend to lean on one leg when standing?
- How do you sleep? Are you curled in a position that shortens one side?
- When you use your phone, are you hunching and creating a hinge in your lower back?
Small adjustments throughout the day can make a massive difference over time.
Helpful Equipment For This Video
- š¾ Lacrosse Ball - for mobilising stiff lower back joints
- Power Band - for resisted strength exercises
- Peanut Massage Ball - for targeting spinal joints
- Foam Roller - for general back maintenance
- Theraband Set - for progressive resistance
- Resistance Bands - various tensions for different exercises
- Sole Mechanics - use code FROSTPHYSIO for 15% off
Please note the above are Affiliate Links from which I will earn a small commission upon purchase at no added expense to you.
Let me know how you went!
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- Grant
Frequently Asked Questions
How do I know if my QL is tight?
Common signs include a deep ache in the lower back just beside the spine, difficulty side-bending comfortably, or a feeling of being "locked up" on one side. The QL is also a common contributor to pain when rolling over in bed or standing up from a chair.
Can a tight QL cause hip pain?
Yes, absolutely. The QL attaches to the top of the pelvis (iliac crest). When it's tight, it can pull on the pelvis, altering hip mechanics and contributing to pain in the hip, SI joint, or gluteal region. It's a common contributor to what feels like hip pain but originates in the lower back.
How often should I do these exercises?
Daily is ideal, especially the joint mobilisation and PNF stretching. However, even 3-4 times per week can make a significant difference. The key is consistency over intensity ā small, regular doses of movement are more effective than occasional intense sessions.
One key insight
"The QL is often tight because it's working overtime to compensate for stiff spinal joints. Stretching it without addressing those joints is like silencing a smoke alarm while ignoring the fire."
Struggling With Persistent Lower Back Tightness or Pain?
If you'd like help uncovering the underlying cause of your back dysfunction, a thorough assessment can help. Learn more about our back pain physiotherapy services in Port Macquarie.
Want personalised guidance?
If you'd like help uncovering the underlying cause of your back dysfunction, consider booking in an online Telehealth consultation with Grant.
