If your talking about 1 to 2 liters, there really isn't any difference between those two. Beyond that, you're right. LR is probably better. But better than both of those for larger crystalloid volumes...
You can.... as long as you don't mix a significant volume of it with the packed cells. The miniscule amount of calcium in the LR in the IV tubing is not nearly enough to cause the reaction with the...
Not true. If the small amount of potassium in LR lysed PRBC's, they'd lyse in the bag because there is far more potassium in a unit of packed cells than there is in a bag of ringers. The concern was...
offlabel replied to Corey Narry's topic in Critical Care
Re-quoting you here, not to put too fine a point on this.... the non invasive CO monitors, Flo Trac etc. have their issues, but they have been seen as an alternative to the gold standard PA catheter....
offlabel replied to Corey Narry's topic in Critical Care
It will help, but CO can absolutely rise in the presence of relative volume overload. Lots of work being done with MSFP determination, which is where the conversation is moving in certain centers...
It very much sounds like an epidural steroid injection. The sciatic n. arises from the L4 and L5 nerve roots so it wouldn't be uncommon at all to elicit parasthesias along the sciatic distribution....
offlabel replied to Corey Narry's topic in Critical Care
If they're worried about aggressive fluid caused failure, measuring cardiac output isn't the way to avoid it. It's also interesting that dopamine is still widely used (enough to fall into...
First and foremost, you need to have buy in from everyone in the room. It may sound corny, but people need to be enthusiastic about making it a personal challenge to make the room hum that day. That...
You have a very bright future ahead of you, I think. Very insightful question. Patients have pulseless rhythms for all kinds of different reasons. In VT, it's just a matter of whether or not the...
The reality is, each practitioner looks for different things in PFT's, depending on what their role in the care of the patient is. I think there are two basic categories of information derived from...
Ultrasound is vastly under utilized, imho. There are at least as many large, deep veins in the forearm as there are AC veins (cephalic, basilic). It requires a little instruction and skill as well as...
Any complaint has to be put into the context in which it is given. Lots of reasons for your patient's complaint, and the most worrisome would be cardiac, which is why we're all even talking about...