• Sterile_Technique@lemmy.world
      link
      fedilink
      English
      arrow-up
      0
      ·
      edit-2
      15 days ago

      …being in nursing school is giving me a strong hatred for the imperial system.

      The doctor ordered 35mg/kg Watdafuqenol IV QID. Available is a 2’ by 15" section of torn out carpet soaked in spilled Watdafuqenol; when wrung out into the patient’s left shoe, you get 97 chipmunk-mouthfuls diluted to a concentration of 24 Watdafuqenol to 1 toe jam. How many shot glasses full do you administer?

      • GiveMemes@jlai.lu
        link
        fedilink
        English
        arrow-up
        0
        ·
        15 days ago

        You might’ve already seen this, but try using the method of dimensional analysis where you work backwards on a single line and you’ll never get one of those problems wrong again.

        The key is just working backwards by units using the equations you have available. I know somebody that only got one of the questions on his MCAT correct bc he used this method lol.

        • Sterile_Technique@lemmy.world
          link
          fedilink
          English
          arrow-up
          0
          ·
          edit-2
          15 days ago

          I use dimensional analysis, but it’s over two lines… and not sure what you mean by working backwards, since the order doesn’t really matter so long as every value is in the correct line.

          Since typing it out would be ugly as sin, example image stolen from google:

          …they like to give us things like pt weight in lbs and oz, and ask for final product of tablespoons or some shit cuz they enjoy wasting our time, lol.

          That the type you mean?

          I know there are a few different ways to crunch the numbers, but DA is my favorite so far cuz it’s so consistent.

          *edit, example pic changed, first one put mcg twice in the same line, which is a weird move. /shrug

          • oldfart@lemm.ee
            link
            fedilink
            English
            arrow-up
            0
            ·
            15 days ago

            So USAnian drugs are in metric units? I hope in actual work nurses get to use a phone app or something because this asks for mistakes

            • Treczoks@lemmy.world
              link
              fedilink
              English
              arrow-up
              0
              ·
              15 days ago

              Even in the US, science is mostly metric. But most US people are not exactly the scientific kind…

              • alcoholicorn@lemmy.ml
                link
                fedilink
                English
                arrow-up
                0
                arrow-down
                1
                ·
                15 days ago

                Modern science is, but there’s plenty of old journals from the 80s and earlier that use degrees Rankine and gallons.