How many balance constructs does the miniBESTest assess?

• A. 3
• B. 4
• C. 5
• D. 6

Answer: (C)

The mini-BESTest is designed to measure multiple facets of how we maintain balance, not just one overall ability. It targets five distinct balance constructs, reflecting different control processes that contribute to functional balance. These five domains are typically described as anticipatory postural adjustments (how the body prepares for movement), reactive postural control (how you recover from unexpected disturbances), sensory orientation (how you use sensory inputs to stay upright on challenging surfaces or with altered sensory input), dynamic gait (balance during walking and adapting gait), and balance during gait with added challenges or dynamic tasks. Because it explicitly covers these five domains, the test is built around five balance constructs, which is why the correct answer is five.