What a patronizing article. Some ICU RNs still feel they know better than R3/4 residents or even very junior faculty. When they act on that I think it is dangerous for patients.
As an example, I've ordered a 1L bolus on a pt who was hypotensive with a wide PPV, oliguria and new increased pressor requirement while prerounding and then on rounds 2h later been informed in front of the whole team by the bedside RN that they did not give the order because the pt is 10L up LOS. I kindly pulled the RN aside and reminded him that filling my order is not optional, and that I need to be called immediately if he is not going to fill it with an explanation. Thankfully the further along I get the less they question me and the more they do what they are told.