This website uses cookies to ensure you get the best experience. More info

Dissecting the Critical Role of an Operating Room Nurse

operating nurse assisting with surgery

Nurses are known for staying cool and collected under pressure, but RNs who work in the stressful environment of the operating room (OR) seem to have superhuman abilities to focus and be calm. Even routine surgeries can have complications and must be handled with precision and care. These operating room nurse jobs aren’t for the faint of heart!

Despite the potentially stressful work environment, you could see yourself working in the OR—but you aren’t sure if you have what it takes. Being an operating room nurse isn’t as easy as handing the surgeon a scalpel like you’d see on TV!

Just like other nursing specialties, working in the OR comes with pros and cons. Join us as we learn what it’s really like for nurses in the OR, from their typical job duties to the qualities they need to do their jobs well.

What do OR nurses do?

There are several nursing specialties that work with patients who are undergoing surgery. You might hear the term “perioperative nurses” to describe RNs who work with patients before, after or during surgery. These distinct job duties may be combined in the OR nurse job description or they might remain separate specialties, depending on the healthcare facility.

Pre-op nurses assist with preparing the operating room and patients before surgery. Some of their job duties include:

  • Ensuring that patients have had the necessary lab work done before surgery
  • Reviewing patients’ medical history
  • Communicating with patients and their families about the procedure and any risks involved
  • Making sure that all necessary paperwork has been signed
  • Starting IV lines and assessing patients’ physical condition before surgery

Intra-op nurses are the RNs who are actually inside the operating room during surgery. The Association of Perioperative Registered Nurses (AORN) divides these nurses into three types, each with their own special tasks in the OR:

  • Scrub nurses who hand the surgeon necessary tools and supplies
  • Circulating nurses who monitor the overall environment of the OR and ensure a safe, sterile field
  • RN first assistants who actively help with surgeries by assisting the surgeon in controlling bleeding and suturing wounds

Post-anesthesia care (PACU) nurses care for patients during the first few hours after surgery. These nurses assist patients as they begin their recovery, including duties like:

  • Monitoring patients as they come out of anesthesia and watching for signs of infection or excessive bleeding
  • Offering pain management and helping patients stay comfortable
  • Communicating with patients and their families about effects of the surgery and explaining next steps for post-op care

OR nurses can choose to specialize even further by focusing on a specific type of surgery, such as cardiac, trauma, pediatric or ear/nose/throat.

Where do OR nurses work?

Many OR nurses work in hospitals, but these RNs are also needed in locations like cancer centers, traveling operating rooms and surgical centers. These locations come with a few on-the-job differences, but one thing they all have in common is the operating room itself. OR nurses can expect to work in a sterile environment during surgeries. They need to follow best practices to keep equipment and scrubs part of the sterile field for patient safety.

Although many surgeries are scheduled during regular daytime hours, urgent situations might require emergency surgeries. These unplanned surgeries can happen at any time of day or night and require fast preparations. Unfortunately, accidents and the resulting emergency procedures that come with them don’t follow a typical 9 to 5 schedule, so prospective OR nurses should expect the potential for overnight, on-call or otherwise non-traditional work schedules.

What are some common surgeries OR nurses assist with?

The types of surgeries an OR nurse encounters depends largely on the type of healthcare facility they work at. However, there are several surgeries that are more common than others, according to Stanford Health Care:1

  • Appendectomy
  • Breast biopsy
  • C-section
  • Coronary bypass
  • Lower back surgery
  • Mastectomy
  • Tonsillectomy

OR nurses should expect to see some of these common surgeries during their time in the operating room.

What skills and qualities do OR nurses need?

Of course there are important technical skills OR nurses need to succeed on the job. This includes general nursing skills, like patient care and case management, as well as more specialized skills like maintaining a sterile field.

But it also takes a certain set of soft skills to be successful in this nursing specialty, according to the AORN. OR nurses must have strong communication skills as they share surgery details with patients and families, as well as physicians and other medical staff. They should be detail-oriented as they need to meticulously maintain the sterile field of the OR. And they should bring plenty of empathy to the table as they interact with families who may be experiencing a wide range of difficult emotions.

How do you become an OR nurse?

Working in an operating room sounds intimidating, but OR nurses are well-prepared for the job thanks to the required training and education. The first step for any would-be OR nurse is to first become a nurse by enrolling in nursing school, completing the required clinical training and passing the National Council Licensure Examination (NCLEX).

Some employers will hire OR nurses with a two-year associate of nursing degree (ADN), but many may prefer RNs who have a bachelor of science in nursing (BSN)—our analysis of over 62,000 operating room nurse job postings’ minimum education requirements found that 61 percent were seeking candidates with an ADN, while 37 percent were seeking candidates with a BSN.2 Only registered nurses in good standing with their licensing are able to work.

There are also several certifications available for OR nurses. Although these are optional, they can show employers that you’re committed to a surgical specialty. The Certified Perioperative Nurse Credential (CNOR) or the Certified Ambulatory Surgery Nurse credential (CNAMB) can both be earned by meeting eligibility requirements and passing an exam.

Can you make the cut in the OR?

Now that you know what it’s like to be an operating room nurse, you might be able to picture yourself working in this medical setting. This role requires a unique set of nursing skills and comes with challenges that might not appeal to every nurse—but those who do enjoy it will thrive. If you’d like to get started on the first step to becoming an OR nurse, visit the Rasmussen College Professional Nursing Associate’s degree page to learn more.

If OR nursing doesn’t sound like a great fit for you, don’t sweat it! There is a wide variety of nursing roles to potentially apply yourself to. To learn more about your options, check out our article, “Top 25 Types of Nurses Employers Are Looking to Hire.”

1Stanford Health Care, General Surgery – Common Surgical Procedures, [accessed April, 2020] (analysis of 62,339 operating room nurse job postings, May 1, 2019 – April 30, 2020)

Ashley Brooks

Ashley is a freelance writer for Collegis education who writes student-focused articles on behalf of Rasmussen College. She believes in the power of words and knowledge and enjoys using both to encourage others on their learning journeys

female writer

Related Content

This piece of ad content was created by Rasmussen College to support its educational programs. Rasmussen College may not prepare students for all positions featured within this content. Please visit for a list of programs offered. External links provided on are for reference only. Rasmussen College does not guarantee, approve, control, or specifically endorse the information or products available on websites linked to, and is not endorsed by website owners, authors and/or organizations referenced. Rasmussen College is a regionally accredited private college.

chart-credential-laddering-healthcare-management 0 Credits 90 Credits 180 Credits 48 Credits Start Here HIGH SCHOOL GRADS Start Here TRANSFER STUDENTS Start Here SECOND DEGREE PURSUERS End Here ASSOCIATE’S DEGREE Start Here MASTER’S DEGREE PURSUERS End Here BACHELOR’S DEGREE End Here MASTER’S DEGREE chart-credential-laddering-rsb 0 Credits Start Here HIGH SCHOOL GRADS Start Here TRANSFER STUDENTS 90 Credits Start Here SECOND DEGREE PURSUERS End Here ASSOCIATE'S DEGREE 180 Credits End Here BACHELOR'S DEGREE chart-credential-laddering-rsd 0 Credits Start Here HIGH SCHOOL GRADS Start Here TRANSFER STUDENTS 91 Credits Start Here SECOND DEGREE PURSUERS End Here ASSOCIATE'S DEGREE 181 Credits End Here BACHELOR'S DEGREE chart-credential-laddering-rsjs 0 Credits Start Here HIGH SCHOOL GRADS Start Here TRANSFER STUDENTS 91 Credits Start Here SECOND DEGREE PURSUERS End Here ASSOCIATE'S DEGREE 180 Credits End Here BACHELOR'S DEGREE chart-credential-laddering-rsn 0 Credits Start Here HIGH SCHOOL GRADS Start Here TRANSFER STUDENTS 91 Credits Start Here SECOND DEGREE PURSUERS End Here ASSOCIATE'S DEGREE 181 Credits End Here BACHELOR'S DEGREE logo-accreditation-acen logo-accreditation-ccne ras-logo-flame ras-logo-horizontal ras-logo-stacked icon-bank icon-general-connect icon-general-degree icon-general-discuss icon-general-email icon-general-find icon-general-laptop-building icon-general-laptop icon-general-leader icon-general-map icon-general-paperwork icon-general-phone icon-general-speak-out icon-head-heart icon-mglass icon-scales icon-camera icon-filter icon-info-circle icon-mail-forward icon-play-solid icon-quote-mark-left icon-quote-mark-right icon-share-square-o icon-spinner icon-tag icon-simple-chat icon-simple-desktop icon-simple-find icon-simple-hamburger icon-simple-phone icon-testimonial-quotes icon-colored-outline-bank icon-colored-outline-circle-dollar-sign icon-colored-outline-folder-search icon-colored-outline-head-cog icon-colored-outline-head-heart icon-colored-outline-monitor-healthcare icon-colored-outline-monitor-paper-search icon-colored-outline-padlock-shield icon-colored-advance icon-colored-arrows-cross-curve icon-colored-build icon-colored-bulb-analytics icon-colored-certificate icon-colored-continual-developement icon-colored-folder-mortarboard icon-colored-globe-pen icon-colored-growth icon-colored-hand-bubble icon-colored-head-blocks icon-colored-head-cog icon-colored-laptop-cbe-skyscraper icon-colored-laptop-webpage icon-colored-monitor-paper-scan icon-colored-national icon-colored-police-light icon-colored-prep icon-colored-presenter icon-colored-regional icon-colored-skyscraper icon-colored-save-time icon-colored-state icon-colored-student-centered icon-colored-support icon-colored-world-experience icon-social-facebook-square-colored icon-social-facebook-square icon-social-facebook icon-social-google-plus-square icon-social-google-plus icon-social-instagram icon-social-linkedin-square-colored icon-social-linkedin-square icon-social-linkedin icon-social-pinterest-p icon-social-twitter-square icon-social-twitter icon-social-youtube-play-colored icon-social-youtube-play icon-util-checkbox-white icon-util-checkbox icon-util-checked-white icon-util-checked icon-util-chevron-down icon-util-chevron-left icon-util-chevron-right icon-util-chevron-up icon-util-language-switch icon-util-loading icon-util-open-window-button icon-util-open-window-link icon-util-pdf-button icon-util-pdf-link icon-util-refresh icon-util-x