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Dental Anesthetic Dose Calculator
Calculate maximum recommended dose (MRD) and cartridges for dental local anesthetics based on patient weight.
Patient Details
Disclaimer: For educational use only. Always verify dosages with current references and clinical judgment. This tool does not replace professional training.
Max Cartridges
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Max Dose (mg)
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Details
MRD (mg/kg)
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MRD (mg/lb)
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mg per Cartridge
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Concentration
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Cartridge Vol
1.7 mL
Patient Weight
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About This Calculator
MRD is calculated as: mg/kg (or mg/lb) x patient weight. Max cartridges = MRD / mg per cartridge (1.7 mL standard). Each 1% solution = 10 mg/mL, so a 2% solution has 34 mg per 1.7 mL cartridge. Always use the absolute maximum as a ceiling, not a target.