Skip to content

Lumbar Spine Post-Fracture Intermediate Program

Published: July 26, 2026Updated: October 6, 2026

A 13-week intermediate rehabilitation program for individuals recovering from lumbar spine fractures, utilizing a wrist splint and resistance band.

Quick summary

Professional rehabilitation program designed for effective recovery and pain management.

Medically reviewed by WellAlly Editorial TeamLast reviewed October 6, 2026Editorial policy

Key facts at a glance

Body part
spine · lumbar-spine
Injury type
post-fracture
Level
intermediate
Duration
13
Sessions/week
4
Minutes/session
20
Evidence level
moderate
ICD-10
S33
Cost tier
moderate

Program Overview This is a 13-week, intermediate-level rehabilitation guide for people recovering from a lumbar spine (lower back) fracture. It combines supervised therapeutic exercise, hands-on manual therapy, McKenzie extension work, core stabilization, and functional movement training. Sessions are short and frequent — four times per week for about 20 minutes each. The plan uses a wrist splint and a resistance band. It is designed to be followed alongside your physical therapist, who will adjust it to your specific fracture, healing stage, and tolerance. Evidence for this approach is moderate, so steady, monitored progress matters more than speed.

Who This Program Is For and Its Goal This program suits adults who are past the early healing phase of a lumbar fracture and have been cleared by their clinician to begin intermediate strengthening. It is not for people with acute inflammation or unstable surgical fixation. The goal is to restore safe spinal movement, rebuild core and back muscle control, reduce pain and disability, and return you to everyday activities like bending, lifting, and walking with confidence. Progress is measured over months, not days, so expect gradual gains rather than quick fixes.

Before You Start Begin only after your treating clinician or surgeon confirms your fracture is stable enough for this level of activity. Have your physical therapist review your imaging, surgical status, and any neurological findings first. Confirm how to use your wrist splint and resistance band correctly. Know your baseline pain level and which movements feel safe. Ask which exercises you should avoid if you have an unstable fixation. Bring your outcome-measure results to follow-up visits so your team can track change objectively.

Safety Notes and When to Stop Never push into sharp pain, and keep your spine in a neutral position during loading exercises unless your therapist tells you otherwise. Stop and call your clinician if you notice new or worsening leg pain, numbness, tingling, or weakness; loss of bladder or bowel control; pain that keeps getting worse despite rest; fever; or pain right over the fracture site with new swelling. Always finish with a cool-down. These are caution signs, not emergencies in every case, but they need prompt professional review before you continue.

Weekly Structure Plan for four sessions per week, roughly 20 minutes each, for 13 weeks. Each session fits into a short daily routine. The program moves through four progressive phases — protection and pain control, early mobility, controlled motion, and early strengthening — before continuing to build over the remaining weeks. Your therapist decides when you advance based on how you respond, not on the calendar alone. Equipment is limited to a wrist splint and a resistance band, so most work uses your own body weight and gentle resistance.

How the 13 Weeks Are Organized Weeks are grouped into phases. The first phase focuses on calming pain and protecting the spine with gentle pelvic tilts and neutral-spine control. The second adds careful mobility, including cat-camel and prone extension. The third builds controlled motion, sitting tolerance, and spinal rotation. The fourth introduces early strengthening like bird-dog and hip-hinge patterns. The remaining weeks consolidate and progress these skills at a pace your therapist sets. You stay in each phase until you meet its readiness markers, so timing varies from person to person.

What a Typical Session Looks Like Each session follows a warm-up, main work, and cool-down pattern. The warm-up uses gentle pelvic tilts, breathing with core activation, and slow walking or marching in place to prepare the spine. The main work includes your current phase's stabilization, mobility, and strengthening exercises, using the resistance band for controlled pulling and the wrist splint as directed. The cool-down includes gentle stretching, relaxed breathing, and returning to a comfortable neutral position. Keep movements smooth and pain-free throughout.

Warm-Up, Main Work, and Cool-Down Using Your Equipment Start with a few minutes of easy breathing, pelvic tilts, and slow marching to warm the muscles. In the main portion, perform your phase-appropriate core retraining (transversus abdominis and multifidus), McKenzie extension or mobility drills, and band-resisted strengthening such as rows or hip-hinge patterns, always maintaining a neutral spine. Finish with a cool-down of gentle stretches, relaxed breathing, and lying comfortably to let the spine settle. Your wrist splint should be worn as your therapist instructs during any hand or wrist loading.

Tracking Progress Keep a simple log of each session: what you did, your pain level before and after, and any symptoms during or afterward. Note how long you could hold positions like prone lying or a bird-dog. Your therapist will periodically repeat outcome measures — the Oswestry Disability Index, pain scale, Roland-Morris Questionnaire, Modified Schober test, Timed Up and Go, and Single Leg Stance — to see change over time. These give an objective picture beyond how you feel on any single day.

How Progression Criteria and Outcome Measures Work You move to the next phase only when you meet that phase's readiness markers — for example, comfortable prone lying, resolving muscle spasm, pain-free pelvic tilts, or mastering a hip hinge with good spinal control. Your therapist assesses these at check-ins, alongside your outcome measures, to confirm you are ready. If a marker isn't met, you simply stay and consolidate. This staged approach keeps loading safe and matches your body's healing. Never skip ahead on your own.

Recovery and Self-Care Rest matters as much as exercise. Between sessions, keep activity gentle and avoid prolonged sitting or heavy lifting. Use good posture and neutral-spine habits during daily tasks. Sleep comfortably, stay hydrated, and pace yourself so you don't overdo it on good days. Apply any heat or cold as your therapist advises, and keep follow-up appointments. Consistency with short, regular sessions beats occasional long ones.

Pain Management Cautions and Red Flags Do not use this guide to self-manage medication or to override pain signals. If pain rises during exercise, ease off and tell your therapist. Seek urgent care for new leg weakness, numbness in the groin or saddle area, bladder or bowel changes, severe worsening pain, or fever. These could signal a problem needing immediate review. Otherwise, mild soreness that settles within a day is usually acceptable — but always confirm what is normal for you with your clinician.

Recovery phases

Week 1Protection and Pain Control

Pain at rest <3/10 on VAS scale,Able to tolerate prone lying position for 10 minutes without symptom exacerbation,Lumbar paraspinal muscle spasm resolved or significantly reduced,No neurological deficits (negative straight leg raise, normal sensation),Able to perform pelvic tilts in neutral spine without increased pain,Sacroiliac joint symmetric on palpation

→ Advance to: Early Mobility

Week 2Early Mobility

Pain on movement <4/10,Able to actively flex lumbar spine within pain-free range (cat-camel exercises),Hip flexion with lumbar stabilization achieved,No provocation of facet joint pain on passive posterior-anterior mobility testing,Able to activate transversus abdominis and multifidus independently,Tolerance of prone extension for 2 minutes

→ Advance to: Controlled Motion

Week 3Controlled Motion

Lumbar flexion range improved by at least 20%,Lumbar extension within tolerance without facet joint impingement symptoms,Able to maintain neutral spine during sitting for 20 minutes,Sacroiliac joint stress tests negative or improved,No radicular symptoms with nerve tension maneuvers (femoral nerve stretch, slump),Able to perform seated spinal rotation to 30 degrees bilaterally without pain

→ Advance to: Early Strengthening

Week 4Early Strengthening

Able to perform prone lumbar extension hold for 10 seconds x 10 reps without pain,Paraspinal muscle endurance test (erector spinae) >30 seconds,Hip hinge pattern mastered with proper lumbar-pelvic rhythm,Able to perform bird-dog exercise with contralateral arm/leg lift maintaining lumbar neutral,Sacroiliac joint stabilization during single-leg stance achieved,No increase in pain with loading exercises

→ Advance to: Progressive Strengthening

Week 5Progressive Strengthening

Able to perform lumbar stabilization in functional positions,Multifidus activation palpable on contralateral arm lift,Able to tolerate trunk loading progression (light resistance),Core endurance: side bridge hold >20 seconds each side,Able to perform dead-bug exercise with lumbar spine maintained in neutral,Sacroiliac joint functional stability during gait

→ Advance to: Advanced Strengthening

Week 6Advanced Strengthening

Able to perform prone extension with resistance without facet joint loading symptoms,Lumbar paraspinal strength 4/5 on manual muscle testing,Able to perform hip hinge with external load (squat pattern),Neuromuscular control of lumbar spine during dynamic movements,Sacroiliac joint stability under load (single-leg stance with arm movements),Tolerance of 30-minute continuous activity

→ Advance to: Functional Training

Week 7Functional Training

Able to perform lifting tasks to waist height without pain escalation,Lumbar range sufficient for activities of daily living,Able to maintain spinal control duringunexpected perturbations,Able to return to light sedentary work activities,Sacroiliac joint congruent during weight-bearing activities,No neurological signs with functional movements

→ Advance to: Return to Activity Preparation

Week 8Return to Activity Preparation

Full lumbar ROM functional and pain-free,Able to perform sport-specific movements with controlled lumbar mechanics,Core endurance meets age-appropriate norms,Able to tolerate 45-minute therapy session without flare-up,Sacroiliac joint movement symmetric during functional tasks,Patient-reported outcome scores improved by >30%

→ Advance to: Advanced Functional Training

Week 9Advanced Functional Training

Able to perform repetitive lifting with proper biomechanics,Lumbar spine tolerates prolonged positional stress,Balance and proprioception intact for lumbar-sacral complex,Able to perform job-specific or sport-specific tasks,Sacroiliac joint stability during running or cutting movements,Psychological readiness for return to activity confirmed

→ Advance to: Sport/Work-Specific Training

Week 10Sport/Work-Specific Training

Progressive exposure to high-velocity lumbar movements,Able to perform power generation from core without compensation,Tolerance of full training volume in controlled environment,Sacroiliac joint no provocation with athletic movements,Functional movement screen lumbar score adequate,No recurrence of symptoms with activity progression

→ Advance to: Return to Sport/Work

Week 11Return to Sport/Work

Completed progressive return to sport/work protocol,Maintenance of spinal stability under competitive stress,Full participation in sport-specific drills without restrictions,Sacroiliac joint remains asymptomatic during high-intensity activities,Movement patterns automatized without conscious control,Patient satisfaction >80%

→ Advance to: Maintenance and Discharge

Week 12Maintenance and Discharge

Independent with home exercise program,Able to self-monitor for symptom recurrence,Strength within 10% of contralateral side,Full return to pre-injury activity level,Sacroiliac joint functional for all activities,Outcome measures meet discharge thresholds

→ Advance to: Completion

Week 13Completion

Discharge criteria met: ODI score <20% or <10 points,VAS pain score <2/10 at rest and activity,Return to work/sport at pre-injury level,Independent with long-term maintenance program,No functional limitations in lumbar-sacral complex,Patient discharged with follow-up plan

→ Advance to: Discharge

Return to activity milestones

Pain-free basic activities of daily living

Week 3

Able to complete light household tasks without spinal symptom flare

Light functional activities and conditioning

Week 5

Core activation: transversus abdominis recruitment confirmed on palpation

Moderate activity and sport-specific conditioning

Week 7

Thoracic spine rotation ≥ 30 degrees each direction; no symptom provocation

Full return to sport, occupation, and recreation

Week 13

Able to complete light household tasks without spinal symptom flare

Precautions

  • cool-down-after
  • maintain-neutral-spine

Contraindications

  • acute-inflammation
  • unstable-fixation

Pain management

Equipment & modalities

Therapeutic exercise (lumbar stabilization and strengthening)Manual therapy (mobilization of lumbar facet joints and sacroiliac joint)McKenzie extension protocol (for disc involvement)Core stabilization training (transversus abdominis, multifidus retraining)Functional movement training (hip hinge, squat pattern)wrist-splintresistance-band

Frequently asked questions

How much pain is acceptable during exercise?
Mild discomfort that settles quickly and stays low is generally acceptable, but sharp or rising pain is a signal to stop. Always check your personal limits with your therapist, since the right threshold varies by person.
Can I skip phases if I feel better?
No — phases are unlocked by meeting specific readiness markers your therapist assesses, not by how you feel on a given day. Advancing too soon risks re-injury, so let your clinician confirm each step.
What if I miss sessions or have a flare-up?
Resume gently once symptoms settle and tell your therapist about the gap or flare-up so they can adjust the plan. Do not try to make up missed sessions by doubling up, as steady pacing is safer.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed October 6, 2026. · Read our editorial policy

More lumbar-spine protocols

View all