Which INR value indicates hemorrhaging risk?

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Multiple Choice

Which INR value indicates hemorrhaging risk?

INR measures how long blood takes to clot, adjusted to account for lab differences. The higher the INR, the thinner the blood and the greater the risk of bleeding. While therapeutic ranges vary (often around 2.0–3.0 for many indications, sometimes up to 3.5), bleeding risk becomes significantly higher when INR is above 4.0. So an INR greater than 4.0 best indicates hemorrhaging risk.

INR measures how long blood takes to clot, adjusted to account for lab differences. The higher the INR, the thinner the blood and the greater the risk of bleeding. While therapeutic ranges vary (often around 2.0–3.0 for many indications, sometimes up to 3.5), bleeding risk becomes significantly higher when INR is above 4.0. So an INR greater than 4.0 best indicates hemorrhaging risk.

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