Lower Back Muscle Spasms: Why Stretching Makes Them Worse (And What to Do Instead)
Back In Shape PodcastShow Notes
Your lower back muscle spasm isn't the problem — it's your body's protective response to an injured segment underneath it, and bending and twisting to "loosen it up" is what keeps the cycle going.
If you've been told your back pain is "just a muscle" and sent away with muscle relaxers or a stretching routine, this session explains why that's only ever part of the picture. The tightness, spasm and burning you feel in your lower back, buttocks or hamstrings is a symptom of an underlying injury — usually a disc, facet joint or ligament problem at L4/5 or L5/S1 — and reflexive muscle guarding protecting that segment, not a problem with the muscle itself.
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We explain why knee hugs, rocking your knees, cat-cow, cat-camel, pigeon pose and sciatic nerve flossing give temporary relief but reinforce the instability causing the spasm in the first place, why hamstring stretching often fails or even flares symptoms without a stable neutral spine to stretch from, and why tools like a massage gun can genuinely help with symptomatic relief, as long as you don't mistake that relief for fixing the problem. We cover why the squat is the most reliable measure of your lower back's recovery, why building load-bearing capacity has to come before your symptoms fully settle rather than after, and why daily movements like getting up from a chair can load your spine by far more than the weights you're nervous about lifting in rehab.
🔑 Key Topics Covered
💢 Muscle spasm is a symptom, not the diagnosis: tightness, spasm and burning in the lower back, buttocks or hamstrings is usually reflexive muscle guarding protecting an injured disc, facet joint or ligament — treating the muscle alone never resolves it.
🔄 Why "bend and twist it more" backfires: knee hugs, cat-cow, cat-camel, pigeon pose and nerve flossing loosen the spasm temporarily but keep re-aggravating the unstable segment underneath it, trapping you in the same cycle.
🧘 Why hamstring stretching often doesn't work: without the strength to hold a neutral spine while you stretch, your lower back moves instead of your hamstring, making the stretch ineffective or even provoking symptoms.
🛠️ Symptomatic relief has its place: a massage gun can genuinely ease muscle tightness day to day — the mistake is treating that relief as rehabilitation rather than a tool alongside it.
🏋️ Why loading comes before feeling better, not after: your load-bearing capacity has to lead your symptom recovery, not wait for it, because you're already loading your spine every day regardless, often by far more than the weights you're hesitant to try.
Chapters 00:00 Introduction: why muscle spasm isn't the diagnosis 01:00 Why back pain shows up as muscle symptoms first 02:00 "It's just a muscle": the misdiagnosis trap 08:00 Considering decompression surgery? Do the rehab first 13:00 Returning to running or sport after a disc injury 16:00 Sitting, standing and the 20–45% load figure 18:00 Telling DOMS apart from aggravation 21:00 Muscle spasm as protective guarding — and why a rigid spine heals faster 25:00 Don't wait for the MRI to start rehab 27:00 Early rehab is about technique, not sweat 30:00 Why "don't avoid bending" is the wrong advice for an injured disc 32:00 Foot drop after surgery: why the muscle takes time to recover 36:00 The squat as your real measure of recovery — not how you feel 42:00 Why sled pushes aren't a substitute for squats 44:00 Building a database of evidence through controlled rehab 51:00 Why hamstring stretching fails without a stable spine 54:00 Massage gun vs foam rolling for symptom relief 58:00 Bad knees and the squat/hip hinge split 1:02:00 What "aggravation-free" actually means 1:06:00 Why load-bearing capacity has to come before feeling better (and why cat-cow doesn't build it)
#MuscleSpasm #LowerBackPain #BackInShape #Sciatica #HerniatedDisc #BackSpasms #BackPainRelief #SpinalRehab
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