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Intermediate Lumbar Spine Tendon Repair Rehabilitation

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

A 20-week intermediate program using therapy putty, hand exercisers, and TRX to aid in the recovery process.

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
tendon-repair
Level
intermediate
Duration
20
Sessions/week
2
Minutes/session
60
Evidence level
moderate
ICD-10
S33
Cost tier
moderate

Program Overview Intermediate Lumbar Spine Tendon Repair Rehabilitation — A 20-week intermediate program using therapy putty, hand exercisers, and TRX to aid in the recovery process.

This program is for people recovering from a lumbar spine tendon repair who have finished the early protective stage and are ready to build strength, control, and confidence in movement. The goal is to gradually restore spinal stability, mobility, and everyday function over 20 weeks while protecting the healing tissue. You will work at a moderate, supervised pace with two sessions per week and progress only when your body shows it is ready.

Before You Start This guide is general education, not medical advice. Please do this program only under the supervision of your physical therapist or physician, especially for a tendon repair.

Safety comes first. Do not start if you have active inflammation, severe pain, signs of infection, or a known risk of deep vein thrombosis — your clinician must clear you first. Keep your spine neutral and avoid overloading, and always warm up before exercise. Stop right away and call your clinician if you feel sharp or worsening pain, new numbness or weakness in your legs, loss of bladder or bowel control, fever, or swelling and warmth in one leg.

Weekly Structure Expect two sessions per week of about 60 minutes each for 20 weeks. You will use therapy putty, a hand exerciser, and a TRX suspension trainer. The plan moves through four broad phases: acute protection, early mobility, strength building, and functional integration.

Early weeks focus on gentle protection, safe bed mobility, and comfortable positions. Next comes early mobility, with gradual range of motion and light core engagement. Then strength building, where you add sustained holds and controlled loading. Finally, functional integration, where you practice movements that mirror your sport or daily activities. Your clinician decides when you move forward.

What a Typical Session Looks Like Each session follows a simple rhythm: warm up, do the main work, then cool down. Your therapist guides the details and adjusts based on your symptoms.

Start with a gentle warm-up such as walking or easy range-of-motion movements, plus light therapy-putty squeezes and hand-exerciser work to prepare. The main work includes lumbar stabilization and core strengthening, some manual therapy, proprioception and movement patterning, and TRX-supported exercises where appropriate. Aquatic unloading exercises may be used early on. Cool down with slow mobility and soft breathing, keeping the spine neutral and never rushing.

Tracking Progress Your therapist uses clear checkpoints to decide when you advance between phases. These include comfortable pain levels at rest, independent bed mobility, tolerance for lying prone, improving lumbar range of motion, and core endurance such as a plank hold with a neutral spine. Outcome measures like the Oswestry Disability Index, pain rating scale, lumbar goniometry, single leg stance, Timed Up and Go, and sit-to-stand test are repeated to show your progress over time.

Progression is slow and deliberate, not based on a calendar alone. You move to the next phase only when the functional checkpoints for your current phase are met and your clinician agrees. The outcome measures give an objective picture of change, while your daily symptoms and movement quality guide adjustments. Some people take longer than others, and that is normal. Never push ahead to keep pace with the timeline if your body is not ready.

Recovery and Self-Care Rest, gentle movement, and consistent sleep support healing. Follow your clinician's guidance on pain medication and activity limits — do not add or change medication on your own.

Some soreness after activity can be expected, but pain should not steadily worsen. Pace yourself, take rest breaks, and avoid prolonged sitting or heavy loading early on. Watch for red flags such as escalating pain, new leg weakness or numbness, bladder or bowel changes, fever, or calf swelling and warmth — these need prompt medical review. Contact your clinician with any concerns before continuing.

Recovery phases

Week 1Acute Protection

Pain at rest less than 3/10 on VAS scale,Independent bed mobility with log-roll technique,Able to tolerate prone lying for 5 minutes without increased symptoms,Neural tension signs negative for straight leg raise greater than 60 degrees,Sacroiliac joint symmetry on palpation with no provocative pain,Paraspinal muscle spasm reduced by 50% from initial assessment

→ Advance to: Phase 2: Early Mobility

Week 3Early Mobility

Lumbar range of motion: flexion greater than 40 degrees, extension less than 10 degrees tolerated,Active lumbar stabilization with transversus abdominis engagement holding 10 seconds,Sit-to-stand transfer completed without assistive device,No positional nerve root provocation on seated slump test,Facet joint mobility restored with Grade 2-3 posterior-anterior glides pain-free,Disc height tolerance confirmed by lack of increase in symptoms with prolonged sitting greater than 20 minutes

→ Advance to: Phase 3: Strength Building

Week 5Strength Building

Lumbar flexion greater than 50 degrees, extension greater than 10 degrees without pain,Bilateral multifidus activation visible on ultrasound imaging during prone arm lift,Sacroiliac joint load transfer symmetrical during single leg stance greater than 30 seconds,Erector spinae hold in prone prone extension for 30 seconds at 50% body weight tolerance,Nerve gliding median slump test negative for radicular symptoms,Core endurance: plank hold greater than 30 seconds with proper lumbar neutral

→ Advance to: Phase 4: Functional Integration

Week 8Functional Integration

Full lumbar range of motion restored: flexion 60 degrees, extension 15 degrees, lateral flexion 25 degrees bilateral,Walking tolerance greater than 30 minutes without increased symptoms,Squat to 90 degrees knee flexion with neutral lumbar spine,Single leg balance eyes closed greater than 20 seconds bilateral,Hip hinge pattern mastered with loaded spine,No reproduction of discogenic pain with Valsalva or coughing

→ Advance to: Phase 5: Advanced Conditioning

Week 11Advanced Conditioning

Lumbar proprioception verified with reposition accuracy less than 5 degrees error,Sacroiliac joint stability during gait with no lateral shift,Erector spinae and multifidus strength graded 4/5 on manual muscle testing,Nerve conduction tolerance to prolonged sitting greater than 45 minutes,Facet joint loading tolerated in open-packed positions,Return to light cardiovascular activity without flare-up

→ Advance to: Phase 6: Sport-Specific Return

Week 14Sport-Specific Return

Completed progressive return to work or activity protocol without regression,Lumbar endurance greater than 60 seconds in dynamic stabilization exercises,Power output restored to 80% of contralateral side on isokinetic testing,Sacroiliac joint stress test negative for asymmetric loading pain,No recurrent disc protrusion signs on functional loading,Psychological readiness confirmed by Tampa Scale of Kinesiophobia score less than 37

→ Advance to: Phase 7: Return to Full Activity

Week 17Return to Full Activity

Full lumbar range of motion equal to asymptomatic state,Composite score on Oswestry Disability Index less than 20%,Symmetrical sacroiliac joint mobility and motor control,Tolerance to high-velocity lumbar movements without symptoms,Return to pre-injury activity level with maintenance program,No night pain or morning stiffness greater than 15 minutes

→ Advance to: Discharge to Maintenance

Week 20Maintenance and Discharge

Functional Movement Screen lumbar score 3/3 or greater,Patient independence with home exercise program verified,Last follow-up Oswestry Disability Index improvement greater than 30% from baseline,No need for passive modalities for pain control,Satisfied with functional outcomes on Patient Global Impression of Change scale,Cleared for unrestricted activity by supervising physician

→ Advance to: Completed Protocol

Return to activity milestones

Pain-free basic activities of daily living

Week 6

Patient demonstrates correct lumbar support or cervical pillow use

Light functional activities and conditioning

Week 9

Able to complete light household tasks without spinal symptom flare

Moderate activity and sport-specific conditioning

Week 12

Core activation: transversus abdominis recruitment confirmed on palpation

Full return to sport, occupation, and recreation

Week 20

Patient demonstrates correct lumbar support or cervical pillow use

Precautions

  • maintain-neutral-spine
  • avoid-overloading
  • warm-up-before

Contraindications

  • acute-inflammation
  • severe-pain
  • infection
  • dvt-risk

Pain management

Equipment & modalities

Therapeutic exercise: lumbar stabilization and core strengtheningManual therapy: joint mobilization and soft tissue techniquesNeuromuscular re-education: proprioception and movement patterningAquatic therapy: unloading exercises for early mobilityFunctional training: sport-specific or activity-specific movement progressiontherapy-puttyhand-exerciserTRX

Frequently asked questions

How long until I feel back to normal?
Most people notice steady improvement across the 20 weeks, but full recovery varies by person. Your clinician will guide your timeline based on how you meet each phase's checkpoints.
What if an exercise causes pain?
Mild discomfort may ease as you warm up, but sharp or worsening pain means stop that exercise. Tell your therapist so the program can be adjusted safely.
Can I exercise on days between sessions?
Light, gentle movement is often helpful, but check with your clinician first. Avoid heavy loading or new activities without approval, and always warm up before exercise.

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

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