Drugs that increase inr

Bleeding. Risk increased when INR 3; Exponential increase when INR 5; Avoid giving NSAIDs, sulfas, macrolidies (azithromycin ok)

consider increasing the INR target or adding an antiplatelet drug, if an embolic event occurs whilst anticoagulated at the target INR. Duration. The risks of

Asymptomatic patient with elevated INR Stable patient with no increased risk of bleeding: Stop warfarin. Monitor INR every 24 hours. Once INR

that may lead to increased INR readings and thus, increased risk of bleeding (i.e, blood is. too thin). When starting or changing these drugs, INRs should be

Bleeding. Risk increased when INR 3; Exponential increase when INR 5; Avoid giving NSAIDs, sulfas, macrolidies (azithromycin ok)

increase in the International Normalized Ratio [INR]). Because INR values drugs that have the same action as warfarin. Such treatment requires a

Medications that interact with warfarin by increasing the INR and chances of a catastrophic bleed, or by decreasing the INR and exposing patients to the risk

INR 1.8 1.9 No dosage adjustment may be necessary if the last two INRs were in range Repeat INR within 8 weeks Consider a one-time dose increase of 1 times daily maintenance dose If adjustment to maintenance dose needed, increase dose by 5-10% Repeat INR in 2 weeks INR 2.3 2.4 INR 2 3 Desired range

INR 1.8 1.9 No dosage adjustment may be necessary if the last two INRs were in range Repeat INR within 8 weeks Consider a one-time dose increase of 1 times daily maintenance dose If adjustment to maintenance dose needed, increase dose by 5-10% Repeat INR in 2 weeks INR 2.3 2.4 INR 2 3 Desired range