Berg Balance Scale Calculator (BBS, 14 Items, 0–56)
Score the Berg Balance Scale — 14 balance tasks rated 0 to 4 for a total of 0–56 — with fall-risk bands (0–20, 21–40, 41–56) and the under-45 fall-risk cut-off.
How it works
BBS = sum of 14 items, each scored 0 (unable or needs help) to 4 (independent and safe at the full time or distance); total 0–56. 41–56 low fall risk · 21–40 medium fall risk · 0–20 high fall risk. A total under 45 is the classic cut-off for increased fall risk.
The Berg Balance Scale (Berg et al., 1989 and 1992) is the most widely used clinical test of static and dynamic balance in older adults and in people with stroke, Parkinson disease and other neurological conditions. It takes about 15–20 minutes and needs only a stopwatch, a ruler, a step or stool and two chairs. Each task is scored on a 0–4 scale using its own descriptors, with points deducted when time or distance targets are not met, when supervision is needed or when the person needs help. Lower totals mean worse balance and higher fall risk; a change of about 4–7 points is usually needed to be confident of real change.
Worked example
An older adult scores 4 on the first 12 items, 2 on tandem standing (item 13) and 1 on standing on one leg (item 14): Berg = 48 + 2 + 1 = 51 / 56 — low fall risk band (41–56) and not below the 45 cut-off.
Sources: Berg KO et al. Measuring balance in the elderly: validation of an instrument. Can J Public Health 1992;83 Suppl 2:S7–11 · Shirley Ryan AbilityLab — Berg Balance Scale (Rehabilitation Measures Database)
Frequently asked questions
What is a good Berg Balance Scale score?
41–56 is the low fall-risk band, and healthy older adults usually score 50 or more. Under 45 is commonly used to flag increased fall risk, and under 41 suggests the person needs an assistive device or help to walk safely.
How long does the Berg Balance Scale take?
About 15–20 minutes. You need a stopwatch, a ruler or tape, a step or stool about 15–20 cm high, and a chair with and without armrests.
How is each item scored?
Each of the 14 tasks has five descriptors from 0 to 4. Score the lowest category that applies; for timed items, the score drops if the time target is not met or if supervision or help is needed.
How much change is meaningful?
In older adults a change of about 4 points (or more, depending on the starting score) is generally needed to be confident it is a real change in balance, not measurement error.
Related calculators
Clinical decision tool for education and for use by trained clinicians alongside clinical judgement — not a diagnosis and not a substitute for medical assessment. Scores and cut-offs come from the cited validation studies and may not apply to every patient; follow local protocols.