Functional Reach Test
Functional Reach Test - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
Open the Functional Reach Test → Runs in your browser. No signup, no tracking.
What this is
Functional Reach Test is one of 230 deterministic tools in Sophie Well's Clinical Scoring & Risk group. Functional Reach Test - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
When to use it
Use this tool when you need a quick, citable reference. Every calculation runs entirely in your browser - no inputs leave your device, no account is required, no AI is involved. The site enforces a strict Content Security Policy and ships no analytics or third-party CDN.
References
Duncan PW, Weiner DK, Chandler J, Studenski S. Functional reach: a new clinical measure of balance. J Gerontol. 1990;45(6):M192-M197. Read the source ↗
Worked example: Reach 18 cm — increased fall risk.
Sophie Well is a reference and educational tool. Not medical, legal, or financial advice. Does not replace clinician judgment, professional billing review, or legal counsel.