MS & Balance: Can This Simple Test Predict Your Fall Risk?
"Discover how the Balance Evaluation Systems Test (BESTest) can accurately assess and improve balance in individuals with multiple sclerosis."
Multiple sclerosis (MS) can bring many challenges, and balance problems are a big one. Falls aren't just inconvenient; they can lead to serious injuries and a lower quality of life. The usual balance tests designed for older adults often miss the specific issues that people with MS face.
That's where the Balance Evaluation Systems Test (BESTest) comes in. This test is designed to pinpoint exactly which body systems are contributing to balance problems, helping therapists create more effective treatment plans. But how reliable and accurate is it for people with MS? Research has been digging into this, and the findings are promising.
This article explores how the BESTest can be used to assess balance in individuals with MS, comparing its effectiveness to other common balance tests and highlighting its potential to reduce fall risk. We'll break down the research, explain what it means for you, and show you how this test could make a real difference in managing your balance.
Measuring Balance Impairment
Research indicates that the Balance Evaluation Systems Test (BESTest) can provide a valid clinical assessment of balance impairments in people with multiple sclerosis. One study reported that total BESTest scores identified fallers and non-fallers with 92% accuracy and significantly correlated with Expanded Disability Status Scale scores (Spearman's rho = 0.85, P < 0.0005). Other research found the BESTest reliable and valid in individuals with MS, with total scores showing higher reliability and no ceiling effect compared with subsection scores. These findings support using the complete BESTest when assessing balance in MS.
Clinical Balance Assessment
Clinical balance assessment in multiple sclerosis may use structured tests to examine postural control and related functional abilities. However, the most appropriate method can depend on the person’s symptoms, mobility, and clinical setting. A single test may not capture every factor that contributes to instability or falls. Results are therefore best interpreted as part of a broader clinical assessment rather than as a complete prediction on their own.
From Test Design to MS Validation
The BESTest was designed by Dr. Horak between 1990 and 1999, according to the cited historical account. Later studies examined its validity and reliability specifically for people with multiple sclerosis, including a Persian version of the evaluation system. A 2021 study investigated the BESTest for measuring balance in people with MS using a cross-sectional design that included 17 participants with MS among 34 total participants. Together, these studies reflect the progression from developing a balance framework to evaluating its use in MS populations.
BESTest: A Better Way to Assess Balance in MS?
The BESTest isn't just another balance test. It's designed to look at six different areas of postural control, giving a much more detailed picture of a person's balance abilities. These areas include:
- Biomechanical Constraints: Ankle strength and range of motion.
- Limits of Stability: How far you can lean without losing balance.
- Sensory Orientation: Using vision and body awareness to stay balanced.
- Anticipatory Postural Responses: Preparing for movements.
- Reactive Postural Responses: Recovering from unexpected disturbances.
- Gait: How you walk and maintain balance while moving.
Exercise and Mobility Research
Recent systematic reviews and meta-analyses have examined how exercise affects balance function and balance-related performance in people with multiple sclerosis. A 2025 review specifically sought to identify the optimal exercise prescription for this population. A separate 2025 review of mobility and balance noted that fampridine may improve gait and functional mobility, although its effect on balance requires further investigation in randomized controlled trials. The same review reported that cannabinoids and baclofen may reduce spasticity and pain but appear to have limited secondary effects on gait and postural stability.
Limits of Prediction
A balance test can offer useful information without fully explaining why a person falls. Performance may vary with fatigue, symptoms, assistive-device use, or testing conditions. A score should therefore not be treated as a definitive prediction of an individual’s future falls. Clinical interpretation and follow-up remain important when test findings and everyday experience do not align.
Berg Versus Mini-BESTest
The Berg Balance Scale (BBS) is commonly used for people with multiple sclerosis, while the Mini-BESTest is a newer alternative organized around balance systems. A 2016 cohort study compared the two measures for sensitivity to change, likelihood ratios related to walking-aid use and falls, and associations with clinical variables in ambulatory people with MS. This comparison reflects a shift from a widely used general balance measure toward a test designed around distinct balance systems. The available source descriptions establish the comparison’s aims but do not provide the study’s specific performance results.
Taking Control of Your Balance With the BESTest
The BESTest offers a promising tool for assessing and addressing balance issues in individuals with MS. Its detailed approach and proven reliability make it a valuable addition to the therapist's toolkit.
Putting Test Scores in Context
Balance testing can help organize information about postural control in multiple sclerosis, but it should be viewed as one component of care. The meaning of a result depends on the person’s symptoms, mobility, and day-to-day functioning. A structured score may support clinical decision-making while still requiring professional interpretation. In practice, test findings are most useful when connected to the individual’s goals and observed challenges.
Personalized Balance Care
Future work may focus on making balance assessment and rehabilitation more personalized for people with multiple sclerosis. Research could further clarify which exercise approaches and prescriptions produce the greatest balance benefits. Longer-term studies may also help determine how changes in test performance relate to falls and mobility in daily life. Until that evidence develops, balance-focused care is likely to remain an area requiring individualized assessment.
Access and Implementation
Recent sources report that disparities in access to care and clinical outcomes persist despite advances in MS diagnosis and treatment. Barriers include unequal access to therapies, variable long-term efficacy, and incomplete knowledge of disease pathways. Physiotherapy reviews suggest that balance interventions have a medium effect on balance outcomes in the short term. The development of the Better Balance program illustrates an effort to create a complex fall-prevention intervention for people with MS using the MRC framework.
Beyond the Clinic
A balance score matters most when it helps address difficulties a person with multiple sclerosis experiences in everyday life. Test results may guide conversations about mobility, fall prevention, and rehabilitation priorities. They should be interpreted alongside the person’s reported concerns and real-world function rather than in isolation. This approach recognizes that clinical measurement and lived experience provide different but complementary forms of information.
If you're concerned about your balance, talk to your doctor or physical therapist about the BESTest. It could be the first step toward a more stable and confident you.
Remember, falls don't have to be an inevitable part of living with MS. With the right assessment and intervention, you can take control of your balance and live a fuller, more active life.