I know concurrent hydration cannot be charged when hydration is run with a drug, but I can’t find anything about when two hydrations are run together through the same line. Below is what I’m referring to from my L&D department:

Lactated Ringers bolus 1,000mL: 10:00 – 17:00 Total of 7 hours
Lactated Ringers Infusion: 12:00 – 17:00 Total of 5 hours

My question is how many hours of hydration can be charged? 7 hours, 12 hours or 2 hours?

Thank You in advance for your help