Neurological
Functional Reach Test Calculator
The Functional Reach Test is a quick, single-item clinical measure of dynamic balance. It measures the maximum distance a person can reach forward while maintaining a fixed base of support.
Formula
Distance reached beyond arm length in centimeters
Normal Range
>25cm: Low fall risk | 15-25cm: Moderate risk | <15cm: High fall risk
Clinical Use
Geriatric physiotherapy, fall prevention, balance rehabilitation, stroke assessment.
Use the Calculator
Enter patient values and get instant AI-powered clinical interpretation.