ARS (Anticholinergic Risk Scale)
ARS (Anticholinergic Risk Scale) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
Open the ARS (Anticholinergic Risk Scale) → Runs in your browser. No signup, no tracking.
What this is
ARS (Anticholinergic Risk Scale) is one of 230 deterministic tools in Sophie Well's Clinical Scoring & Risk group. ARS (Anticholinergic Risk Scale) - 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
Rudolph JL, Salow MJ, Angelini MC, McGlinchey RE. The Anticholinergic Risk Scale and anticholinergic adverse effects in older persons. Arch Intern Med. 2008;168(5):508-513. Read the source ↗
Worked example: ARS 5 — higher anticholinergic 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.