Re: OR Nurse/Scrub Nurse/ Perioperative Nurse - all the same thing?
Let's start with "perioperative nurse"... "peri" means around, and perioperative nursing revolves around surgery. There are different responsibilities that come under the heading, including nurses working in the pre-anaesthesia/same-day admission clinic, pre-operative holding area nurses, scrub nurses, circulating nurses and post-anaesthesia/recovery room nurses. These nurses all have contact with patients who are having surgery on the day of the surgery.
Pre-anaesthesia/same-day admission nurses admit the patient and get the chart going if there hasn't been a lot of pre-op paperwork done already. They weigh and measure the patient, get an admission set of vital signs, maybe put in an IV, pull up lab reports to ensure the patient's status is known, send off labs if necessary, and get the patient ready for the OR. These nurses may also care for the patient after they're out of recovery if they're going to be discharged the same day.
The circulating nurse is the gopher. S/he gathers supplies and equipment for the surgical team, handles the paperwork and specimens collected, runs for blood products, helps the scrub nurse with setting up the sterile field, prepping the operative site and the instrument counts, answers the phone and a million other tasks that cannot be done by someone trying to maintain surgical asepsis. ("Sterility".)
The scrub nurse is the one who maintains the sterility of the instuments, helps the surgeon by passing instruments and supplies onto and off of the surgical field, collects the specimens and passes them off to the circulating nurse, and again, a lot of other tasks that are important to the surgery.
The post-anesthesia/recovery room nurse receives the patient into care once the surgery is over. The patient may still have a breathing tube in place and have not yet regained consciousness. There may also be monitoring devices in place. S/he is responsible for the safety of the patient as they recover from the anesthetic, administering antibiotics or other drugs needed, monitoring their vital signs, fluid intake and output for complications, sometimes extubating (removing the breathing tube), and then transferring the patient to the next level of care, either the same-day surgery area, the surgical ward or the ICU.
Physician's assistants are paramedical personnel. They typically don't work in the OR in Canada.
If you want to work in the OR, go there right after graduation if you're offered the chance. Med-surg is quite different from working in the OR. That's not to say you wouldn't learn a lot of valuable skills but it is different. Changing out of the OR won't be impossibly difficult if you later on decide to try something else. There will be a learning curve in terms of organizing and prioritizing the needs of multiple patients as opposed to one at a time, learning different medications and such, but it's not a huge jump. If you go into post-anaesthesia care for example, it's an easy jump to the ICU and vice versa. Room for advancement in the perioperative field is pretty decent; as your skills grow you'll be offered more and more complex surgeries and the opportunity to climb the clinical ladder. At our hospital the nurses with the highest level of skills and the most respected are those who work in the pediatric neurosurgery and pediatric cardiovascular surgery programs.
Best wishes!
Nursing News