What volume of saline should be administered if the IV order states to give 1 liter?

To determine the correct volume of saline to administer based on the IV order stating to give 1 liter, it is essential to understand the basic metric conversions and how they apply to fluid volumes.

1 liter is equivalent to 1000 milliliters, as there are 1000 milliliters in a liter. Therefore, if the order calls for 1 liter of saline, the appropriate volume to administer is precisely 1000 milliliters.

By recognizing this direct conversion, it is clear that the correct response to the question is to administer 1000 mL of saline, aligning directly with the order given. This understanding is fundamental in medication math, ensuring that healthcare providers can accurately calculate and deliver the prescribed volume of intravenous fluids.