Hi guys,
I work for a relatively small specialty hospital. We have a lot of interaction with ancillary departments, particularly with respiratory therapy. I think the majority of their staff is phenomenal and all of them are quite knowledgable. However, one of the R.T.'s is doing something that is quite disturbing to me at times.
I called this R.T. for assistance with suctioning a vent dependent patient because the person on my team was unable to assist me at the time and it is a two person job. When this person came to the room, she assisted me in suctioning the patient and getting her squared away, which is what she is supposed to do. But she starts to question me in front of the patient and the family member present about why I hadn't told her that the patient's vent had briefly made an alarm during the previous 2 hours or so. I had assessed the patient when the alarm went off, the patient had denied needing suctioning, all the pressure settings were within normal limits, etc. so I didn't call her about that. Vented patients sometimes set off alarms for all different types of reasons that don't require the immediate intervention of a respiratory therapist----for instance, if the vent pops off while turning the patient, etc. The RN (me in this case) is there to assess the need for the RT to intervene, such as when the patient needs a breathing treatment or suctioning and is responsible for calling the R.T.to assist him or her with the patient.
Anyway, I felt like she treated me like I didn't know what I was doing in front of the patient. I feel like she is undermining the patient's trust in me to care for her and do the right thing by planting doubt in her mind or in the mind of the family member as to my ability to care for her. I also feel like it could potentially lead the family/patient to mistrust the entire hospital staff. The alarm was because the patient took too long to take a breath on her own. This happens fairly often with some of our vent patients. I don't mess with the settings if they need resetting, I let the R.T. handle that.
This isn't the first time that this particular R.T. has acted as if an RN has done something wrong in front of a patient or family member when they haven't. I don't question her expertise about the vent, but I felt undermined.
How would you all handle this? Ignore it? (It's not likely to stop.) Or talk to her in private about it? Or would you approach your supervisor to let her know that you feel your position as the coordinator of the patient's care is being undermined?

I feel like the hospital could also be affected negatively by this person's comments to nurses in front of patients and family members. Whenever a colleague is criticized, the hospital expects us to say something supportive of our colleague while listening to the patient's comments without judgement.
Thanks for any comments or suggestions about how to handle this situation.