Range of Motion Normative Values
Original Editor - Lucinda hampton
Top Contributors - Farah Al Dweik, Lucinda hampton, Alexandra Stead and Naomi O'Reilly
Introduction
Range of motion (ROM) refers to the amount of movement available at a joint, usually measured in degrees.[1] ROM measurements are commonly used in physiotherapy to assess joint mobility, identify movement limitations, and monitor changes over time.[1] Normative ROM values provide a reference for comparing joint movement measurements across individuals and populations.[1]
This page presents commonly used clinical reference values for the upper limb, spine and lower limb, and distinguishes them from population-derived normative data where the sources allow.[2] It also outlines considerations for measuring ROM and interpreting the findings in clinical practice.[1][2]
Factors Influencing Range of Motion
Joint range of motion varies between individuals and is influenced by factors such as age, sex, and physical activity.[3][4] Research involving healthy individuals has shown that ROM generally decreases with advancing age, while females tend to demonstrate greater joint mobility than males across several joints.[3]
Physical activity and exercise can also influence joint mobility.[5] A systematic review and meta-analysis found that regular stretching can improve ROM over time, although the degree of improvement varies depending on the stretching programme and individual characteristics. Resistance training has also been shown to improve joint flexibility in healthy adults.[4]
Normative Range of Motion Values
Published ROM values differ according to the population studied, the joint movement, whether movement is active or passive, and the measurement method.[3][6] The tables below present conventional clinical reference values for the upper limb, spine and lower limb. These are not population-derived averages and should be read as reference points rather than limits of normal movement.[3]
Upper Limb Range of Motion
| Joint | Movement | Degrees |
|---|---|---|
| Shoulder | Flexion | 180° |
| Extension | 40–60° | |
| Abduction | 160–180° | |
| Adduction | 30° | |
| Internal rotation | 70° | |
| External rotation | 90° | |
| Horizontal abduction | Varies by age and sex | |
| Elbow | Flexion | 140–150° |
| Extension | 0° | |
| Forearm | Pronation | 80–90° |
| Supination | 80–90° | |
| Wrist | Flexion | 60–80° |
| Extension | 60–70° | |
| Radial deviation | 20° | |
| Ulnar deviation | 30° | |
| Values are American Academy of Orthopaedic Surgeons (AAOS) reference values reported in the supplementary material of Botman et al., not pooled population-derived norms.[7][8] Ranges reflect differences between reference standards and should not be interpreted as statistical normal ranges.[7] | ||
Upper limb ROM values vary according to the joint movement, age, sex, and assessment method.[3][6] A cross-sectional study involving 6,635 participants found that active shoulder ROM generally decreased with age, with additional differences related to sex and arm side.[6] Similarly, population-based reference data demonstrate differences in elbow ROM across age and sex groups.[3] Therefore, the values in Table 1 should be used as general clinical reference points rather than fixed limits of normal movement.[3][6]
Spinal Range of Motion
Table 2. Spinal Range of Motion Reference Values [10][11]
| Spinal Region | Movement | Degrees |
|---|---|---|
| Cervical spine | Flexion | 45° |
| Extension | 45° | |
| Lateral flexion (each side) | 45° | |
| Rotation (each side) | 80° | |
| Thoracolumbar spine | Flexion | 90° |
| Extension | 30° | |
| Lateral flexion (each side) | 30° | |
| Rotation (each side) | 30° | |
| These values are reference limits defined for VA compensation purposes, with the thoracolumbar spine treated as a single segment. They are not population-derived averages.[11] | ||
Spinal ROM varies according to age, anatomical region, and measurement technique.[2][10] For the cervical spine, a systematic review found that published normative values for active ROM differ across studies and devices, and that the methodological quality of most studies was low.[2] In the lumbar spine, a study of 405 asymptomatic participants aged 16–90 years reported age-related declines in mobility, with extension showing the greatest decline.[10] Since Table 2 describes the thoracolumbar spine as a single segment, its values should not be compared directly with region-specific lumbar data.[10][11]
Lower Limb Range of Motion
| Table 3. Lower Limb Range of Motion Reference Values [8][12] | ||
|---|---|---|
| Joint | Movement | Degrees |
| Hip | Flexion | 120° |
| Extension | 20° | |
| Abduction | 40° | |
| Adduction | 20° | |
| Internal Rotation | 45° | |
| External Rotation | 45° | |
| Knee | Flexion | 135° |
| Extension | 0° | |
| Ankle | Dorsiflexion | 20° |
| Plantarflexion | 50° | |
| Values are AAOS reference values reported in the supplementary material of Botman et al.[8] They are not population-derived averages. Other AAOS-based compilations list different hip values.[8] | ||
Lower limb ROM varies with age and sex.[3] In a study involving 674 healthy participants aged 2–69 years, Soucie et al. found that joint mobility generally decreased with age, while females demonstrated greater ROM than males for most movements assessed.[3] These findings highlight the importance of considering individual characteristics when interpreting lower limb ROM values.[3]
Range of Motion Measurement Considerations
Accurate ROM assessment depends on the measurement tool, the way the movement is performed and recorded, and the consistency of the procedure.[1][14] Each of these can affect reliability and the interpretation of change over time.[1][14]
Active and Passive Range of Motion
Active range of motion (AROM) refers to joint movement performed by the individual through voluntary muscle contraction, while passive range of motion (PROM) refers to movement produced by an external force without active muscle contraction.[1] AROM and PROM provide different clinical information and should be documented separately during assessment.[1]
Measurement Tools and Reliability
Goniometers, inclinometers, and digital tools, including smartphone applications, are commonly used to measure joint ROM.[1][14] A systematic review found that smartphone applications can provide reliable and valid measurements for several joint movements, although results vary depending on the application, joint, and testing procedure.[1] More recent systematic reviews examining ROM measurement tools for the upper and lower limbs have reported variations in reliability and validity across different devices and measurement methods.[14][15] These findings highlight the importance of selecting appropriate tools and applying consistent measurement procedures in clinical practice.[14][15]
Patient Positioning and Standardisation
Consistent patient positioning, joint stabilisation, identification of anatomical landmarks, and measurement procedures are important for obtaining reproducible ROM measurements.[1][14] Using the same assessment method during follow-up, whenever possible, improves the comparability of results between sessions.[14]
Clinical Interpretation of Range of Motion
Normative ROM values values provide a reference for identifying potential movement restrictions, but differences from these values do not necessarily indicate impairment.[3] Physiotherapists should interpret ROM measurements alongside pain, muscle strength, functional performance, and the individual's rehabilitation goals.[16]
Interpreting ROM Findings
A ROM measurement outside the reported normative range should be considered in relation to the individual's clinical presentation and functional needs rather than interpreted as an impairment on its own.[3][16] Comparing movements between sides may provide additional clinical information, particularly when assessing unilateral injuries or movement restrictions.[16]
Research examining ROM requirements during daily activities has shown that different tasks require different degrees of joint movement.[16] [17] For example, a systematic review reported that approximately 130° of shoulder flexion and abduction was required for the activities examined, while some personal care and eating tasks involved elbow flexion of up to 150°.[16] These findings can help physiotherapists relate ROM limitations to specific functional activities and establish individualised rehabilitation goals.[16][17]
Monitoring Changes Over Time
Repeated ROM measurements can help physiotherapists monitor changes in joint mobility during rehabilitation.[1] When interpreting changes between assessments, clinicians should consider whether the same measurement tool, positioning, and procedure were used, as measurement variability can affect the results.[1] Changes in ROM should also be considered alongside improvements in symptoms and functional activities to determine their clinical relevance.[16][17]
Conclusion
Normative ROM values values are useful clinical references for assessing joint mobility and identifying potential movement restrictions.[3] However, these values should be interpreted in relation to individual characteristics and functional requirements rather than used as fixed standards.[3][16] Consistent measurement procedures support reliable monitoring of ROM over time, while considering the demands of daily activities helps physiotherapists determine the clinical relevance of their findings.[1][17]
Page Summary
- Normal range of motion (ROM) values are conventional reference angles, for example 180° shoulder flexion and 135° knee flexion, not population averages.
- Age, sex, exercise, joint movement and measurement method influence range of motion, so reference values guide interpretation rather than define fixed limits of normal movement.
- Universal goniometers are the most commonly used clinical tool, whereas smartphone and photographic methods show variable reliability, so follow-up measurements should repeat the same method.
- Clinicians interpret range of motion alongside pain, strength, function and rehabilitation goals, because values outside the reference range do not necessarily indicate impairment.
References
- ↑ 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 Keogh JWL, Cox A, Anderson S, Liew B, Olsen A, Schram B, Furness J. Reliability and validity of clinically accessible smartphone applications to measure joint range of motion: A systematic review. PLoS One. 2019;14(5):e0215806.
- ↑ 2.0 2.1 2.2 2.3 Thoomes-de Graaf M, Thoomes E, Fernández-de-Las-Peñas C, Plaza-Manzano G, Cleland JA. Normative values of cervical range of motion for both children and adults: A systematic review. Musculoskelet Sci Pract. 2020;49:102182.
- ↑ 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 3.10 3.11 3.12 3.13 3.14 Soucie JM, Wang C, Forsyth A, Funk S, Denny M, Roach KE, et al. Range of motion measurements: reference values and a database for comparison studies. Haemophilia. 2011;17(3):500–507.
- ↑ 4.0 4.1 Favro F, Roma E, Gobbo S, et al. The influence of resistance training on joint flexibility in healthy adults: A systematic review, meta-analysis, and meta-regression. Journal of Strength and Conditioning Research. 2025;39(3):386–397.
- ↑ Konrad A, Alizadeh S, Daneshjoo A, Anvar SH, Graham A, Zahiri A, et al. Chronic effects of stretching on range of motion with consideration of potential moderating variables: A systematic review with meta-analysis. J Sport Health Sci. 2024;13(2):186–194.
- ↑ 6.0 6.1 6.2 6.3 6.4 Fleisig GS, Slowik JS, Daggett M, Rothermich MA, Cain EL Jr, Wilk KE. Active range of motion of the shoulder: a cross-sectional study of 6635 subjects. JSES Int. 2023;7(1):132–137.
- ↑ 7.0 7.1 Blanco Ortega A, Isidro Godoy J, Szwedowicz Wasik DS, Martínez Rayón E, Cortés García C, Azcaray Rivera HR, et al. Biomechanics of the upper limbs: a review in the sports combat ambit highlighting wearable sensors. Sensors (Basel). 2022;22(13):4905.
- ↑ 8.0 8.1 8.2 8.3 Botman M, Hendriks TCC, de Haas LEM, Mtui GS, Nuwass EQ, Jaspers MEH, et al. The effectiveness of burn scar contracture release surgery in low- and middle-income countries. Plast Reconstr Surg Glob Open. 2020;8(7):e2907.
- ↑ Aleks Physio. How Much Range of Motion Should You Have? Normative Values (Upper Body) [YouTube]. Published 30 December 2022. Available from: https://www.youtube.com/watch?v=Hh0a1mMXR1g [Last accessed 18 October 2026]
- ↑ 10.0 10.1 10.2 10.3 Troke M, Moore AP, Maillardet FJ, Cheek E. A normative database of lumbar spine ranges of motion. Man Ther. 2005;10(3):198–206.
- ↑ 11.0 11.1 11.2 US Department of Veterans Affairs. Schedule of ratings—musculoskeletal system. 38 CFR § 4.71a, General Rating Formula for Diseases and Injuries of the Spine, Note (2) [Internet]. Washington (DC): US Government; [cited 2026 Oct 18]
- ↑ Han H, Kubo A, Kurosawa K, Maruichi S, Ishizaka M, Sadakiyo K, Nomura T, Honzawa K. Ipsilateral patterns of the rotational range of motion of the hip in healthy Japanese adults. J Phys Ther Sci. 2016;28(9):2550–2555.
- ↑ Aleks Physio. Lower Body Range Of Motion Values [YouTube]. Published 8 February 2023. Available from: https://www.youtube.com/watch?v=tUYgYeE28pE [Last accessed 18 October 2026]
- ↑ 14.0 14.1 14.2 14.3 14.4 14.5 14.6 Canever JB, Nonnenmacher CH, Lima KMM. Reliability of range of motion measurements obtained by goniometry, photogrammetry and smartphone applications in lower limb: a systematic review. J Bodyw Mov Ther. 2025;42:793–802.
- ↑ 15.0 15.1 Shafiee E, Milani Zadeh S, MacDermid JC, Langohr GD, Johnson J, Lu S. Reliability and validity of using smartphone sensor and photography to measure hand and upper extremity joint range of motion: a systematic review. J Hand Ther. 2026;39(1):52–71.
- ↑ 16.0 16.1 16.2 16.3 16.4 16.5 16.6 16.7 Oosterwijk AM, Nieuwenhuis MK, van der Schans CP, Mouton LJ. Shoulder and elbow range of motion for the performance of activities of daily living: a systematic review. Physiother Theory Pract. 2018;34(7):505–528.
- ↑ 17.0 17.1 17.2 17.3 Gates DH, Walters LS, Cowley J, Wilken JM, Resnik L. Range of motion requirements for upper-limb activities of daily living. Am J Occup Ther. 2016;70(1):7001350010p1–7001350010p10.