Local anesthetic maximum dose
Local anesthetic maximum dose - a deterministic tool in Sophie Well's Medication & Infusion group.
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What this is
Local anesthetic maximum dose is one of 230 deterministic tools in Sophie Well's Medication & Infusion group. Local anesthetic maximum dose - a deterministic tool in Sophie Well's Medication & Infusion 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
Neal JM, et al. ASRA practice advisory on local anesthetic systemic toxicity. Reg Anesth Pain Med. 2018;43(2):113-123. Per-agent mg/kg ceilings (lidocaine 4.5 plain / 7 with epinephrine) and an absolute total-dose cap; the lower binds.
Worked example: Lidocaine plain: maximum 300 mg (absolute cap binds) = 30 mL of 1%.
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