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Britt1299

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  1. Therapeutic range

    Britt1299 replied to Britt1299's topic in General Nursing
    Thank you this helped a lot!

  2. Therapeutic range

    Britt1299 posted a topic in General Nursing
    Hey guys! Okay so I am a little confused.... So when it comes to medications and therapeutic ranges I get confused. I had a question on a practice test and it said the INR was out of range I think specifically at 1.8 seconds. Now I thought maybe since it was out of the range they would get toxicity since it's above the 0.9-1.2. Another example is lithium if it's above the 2- toxicity. I was wondering how this works and why the INR 1.8 isn't toxic but the lithium over its range would be toxic ( or would it not be?). Thank you guys I am sorry I'm just slightly confused why that patient wouldn't be a high priority being over the therapeutic range for INR.

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