Neurac
Neurac, short for Neuromuscular Activation, is a method developed by Redcord that uses sling-based exercises to treat musculoskeletal conditions and improve physical function.
Our therapists work constantly to further develop the NEURAC treatment method at our competence center, Redcord Clinic in Oslo. Redcord Clinic is the key element in the development of our concept and putting our treatment method into practice through individual rehabilitation, training, and consistent follow-up with patients.
Scientific studies and research
30 years of experience
Improves daily function and performance
A pain-free approach
The Neurac-method combines two key paths:
Therapy and Exercise
Both paths are rooted in scientific principles and use high-quality equipment, providing a comprehensive approach to rehabilitation, prevention, and overall well-being.


Neurac Therapy
focuses on restoring motor control
and function for those with
neuromusculoskeletal issues.
Documented Benefits of Neurac Therapy
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Neurac Therapy is level 1 evidence based [1] for the effect on low back pain [2-6] and stroke rehabilitation [7]
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Neurac Therapy is ranked among the top therapies for pain relief for low back pain [2-4].
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Neurac Therapy is significantly more effective than all comparisons for muscle strength, activation, and onset [5].
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Neurac Therapy is superior to passive treatment and other exercises both short- and long-term [6].
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Neurac Therapy is more effective on walking ability post-stroke than conventional physical therapy,and trunk training [7].
References 1. Howick, J.C., I., et al. OCEBM Levels of Evidence: The 2011 Oxford Center of Evidence-based Medicine Levels of Evidence (Introductory Document). 2011 [cited 2024 Feb 12, 2024]; Available from: https://www.cebm.ox.ac.uk/resources/levels-of-evidence/ocebm-levels-of-evidence. 2. Li, Y., et al., Exercise intervention for patients with chronic low back pain: a systematic review and network meta-analysis. Front Public Health, 2023. 11: p. 1155225. 3. Yang, J., et al., Efficacy of exercise therapy in the treatment of chronic low back pain patients: a network meta-analysis. Chin J Evid Based Med, 2021. 21(1): p. 28-39. 4. Yajing, Z., et al., Efficacy Of Exercise Combined With Conventional Therapy On CLBP Patients: A Network Meta-analysis...2021 ACSM Annual Meeting & World Congresses [Virtual], June 1-5, 2021. Medicine & Science in Sports & Exercise, 2021. 53(8S): p. 231-232. 5. Drummond, C., et al., Sling Exercise in the Management of Chronic Low Back Pain: A Systematic Review and Meta-Analysis. J Strength Cond Res, 2021. 6. Park, C., H. Jeong, and B. Kim, Effects of Sling Exercise on Pain and Disability in Patients with Chronic Low Back Pain: Meta-Analysis of Studies in Korea. J Int Acad Phys Ther Res, 2020. 11(3): p. 2155-2163. 7. Long, J., et al., Effects of sling exercise therapy o

Neurac Exercise
offers top-tier sling training to boost fitness, enhance performance,
and prevent injuries.
Documented Benefits of Neural Exercise
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Evidence-based at level 1 (systematic review) for healthy subjects and athletes [1].
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Sling exercise activates the core muscle groups more than traditional exercises (systematic review, 2020) [2].
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Closed-chain core exercise activates more groups of muscles in a kinetic chain than open-chain exercises (systematic review, 2024) [3].
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Core exercise has:
- Very large effect on throwing/hitting distance.
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Large effects on balance and horizontal jump.
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Moderate effect on vertical jumping.
Compared to normal athletic activity (Systematic review, 2023) [4].
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Core exercise has a large effect on:
- Lower limb muscle power
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Linear sprint speed
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Change-of-direction speed/agility
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Sport-specific performance
References 1. Howick, J.C., I., et al. OCEBM Levels of Evidence: The 2011 Oxford Center of Evidence-based Medicine Levels of Evidence (Introductory Document). 2011 [cited 2024 Feb 12, 2024]; Available from: https://www.cebm.ox.ac.uk/resources/levels-of-evidence/ocebm-levels-of-evidence. 2. Aguilera-Castells, J., et al., Muscle activation in suspension training: a systematic review. Sports Biomechanics, 2020. 19(1): p. 55-75. 3. Adeel, M., et al., Effects of Strengthening Exercises on Human Kinetic Chains Based on a Systematic Review. Journal of Functional Morphology and Kinesiology, 2024. 9(1): p. 22. 4. Rodríguez-Perea, Á., et al., Core training and performance: a systematic review with meta-analysis. Biol Sport, 2023. 40(4): p. 975-992. 5. Sæterbakken, A.H., et al., The Effects of Trunk Muscle Training on Physical Fitness and Sport-Specific Performance in Young and Adult Athletes: A Systematic Review and Meta-Analysis. Sports Med, 2022. 52(7): p. 1599-1622.
Neurac Benefits
Unloading with elastics
Unlimited options to modify movement
Taking patient out of pain context
Maximizing neuromuscular stimulation without the need for high mechanical load
Quick CNS network reactivation
Accelerated treatment efficacy (1-3 sessions)
Suitable for any functional level regardless of diagnosis
Graded exposure (to load and movement)
Disassociation of movement & pain
Quick motor strategy adaptation