REVERSALVitamin K (Phytonadione) DosingPatient Education GuideClinical StatusCurrent INRBleeding SeverityNo BleedingMajor BleedingCalculate Reversal DoseReversal DoseDetermine appropriate Vitamin K doses for high INR or major bleeding based on current guidelines.Guidelines & EvidenceWhen to UseHow it WorksClinical PearlsNext StepsThe EvidenceOrigins & HistorySection 1When to UseSection 2How it WorksSection 3Clinical PearlsSection 4Next StepsSection 5The EvidenceSection 6Origins & HistoryVerifiedLast Review: 2026When to UseLast Comprehensive Review: 2026