Excellent reply.
This also proves that one can train anybody to do a procedure (no offense, RRN), but complicated medical judgment is something much more difficult to replace. Medical students should expect this to become the norm in the future, supervising and assuming liability for what a bunch of nurses and midlevels are doing. Anything that implies simple procedures is ripe for this, be it regional anesthesia, or healthy outpatient anesthesia (including peds), or simple surgeries, or colonoscopies (or teeth whitening) etc. Unless there is need for frequent physician-level judgment, or there is (high) risk for (severe) complications, no procedure or part of clinical medicine is safe.
When patients will have to choose between having the procedure for $x by an experienced APRN/PA/RN/tech or $4x by a physician, the choice will not be so obvious anymore. And based on the North Carolina Dental Board vs. FTC February 2015 SCOTUS rule, physicians might not be able to restrict all these people from doing these procedures. What is "practice of medicine" today might become "practice of nursing" tomorrow. Until we have a clash among the boards and another SCOTUS case to clear things up. I personally can't understand how independent CRNAs or APRNs are regulated by nursing boards, when what they do is clearly practice of medicine, but it seems not to bother anybody else.
The rumble y'all are hearing are the tanks of market economy running over the classic healthcare model. Think about the future before you commit to a (sub)specialty and become a dinosaur.
I totally agree, you can train just about anyone to do a procedure competently. Again, I totally agree that complicated medical judgement is something that is very hard if not impossible to replace. That is why in my facility I have no problems with going to my Docs and clearing up anything I am uncomfortable with. I love to just sit around on the rare quite night and let them educate me. I love the fact that when I have a patient who is very sick they will ask me, "what would you do if your were placing the orders?" They are not doing it because I know more, FAR FROM! They ask it that way because they want us to be the best we can so that when **** hits the fan they can count on us to make the right decisions to keep their patients alive. Inversely, if I choose the wrong choices hypothetical or in reality they take me to task and make damn sure I know why I made a mistake. I love the fact that I have such awesome resources and I am humbled to be one of the few RNs who is allowed to do the things I do.
It also goes beyond cost, in my MICU we have 45 beds filled with the sickest of the sick with a million comorbitities. We do ECHO, CRRT, Hi-Fi vents, and therapeutic hypothermia routinely. You know have many MDs we have at nights covering 45 super sick patients? TWO - one resident and one intern with fridays being the exception when we have one fellow and one intern. The attending is available but usually at least 30min to an hour out. Not to mention our Docs cover any procedures done in CVICU (30 beds) and respond to any emergencies on the floors ~450 beds.
Believe me, the love the fact that they have a few trained RNs who can hold down the fort when they are super busy. I'll give an example, about a month ago a patient coded in CVICU and the docs responded to intubate, place lines, and lead the code and where tied up for about an hour and a half. Not long after they left one of our patients coded and was managed by my fellow nurses until ROSC was achieved, after which they needed pressors which where initiated by the nurses taking care of the patient. During that time my patient with severe GI bleed secondary varacies began to vomit liters of blood profusely, became tachycardic ~170's and had a MAP in the low 30's. Another RRT nurse and I started him on vasopressin and norepinephrine, activated mass transfusion protocol, started 14 gauge access, and bolused NS until the blood and plasma arrived. Both patients survived and after our docs got back (and about $h!% themselves) they finished medically managing our patients.
Does this happen all the time? Hell no. Does our hospital grant certain nurses such as myself the authority to place emergent orders under standing delegation? Absolutely and it saved these two patients lives. Of course we know nothing in the realm of practicing medicine but we have the clinical judgement, training, and experience to recognize a **** storm and not let everything go to hell because there is no doctor around.
With the way medicine is heading, especially with the expansion of healthcare to millions of people, situations like this will happen more frequently. Ideally we would have more doctors at the units disposal but being a county facility we have to work with what we have. FFP you are correct when you talk about nurse's scope being in the realm of medicine at times. Is it ideal? NO. Could we ever hope to provide the level of care a physician could? NO. Is it necessary at times to save lives? Absolutely.
I see future physicians not only being medical experts and skilled in invasive procedures but also masters of building strong teams who don't just follow orders but have the knowledge to know why they are doing what they do. Lets face it, nursing school is a joke. The best nurses learned their medical knowledge from you guys not our professors in school. Great doctors make great nurses and great nurses have their docs back when everything goes to hell.