
Martin Bryce
18 September 2025
•3 min read

What does a perioperative nurse do?
So, what does this career path actually involve? Nursing care within the operating theatre is a mix of distinct specialisms. A perioperative nurse might assist a surgeon one moment and manage a patient's post-operative recovery the next.
We spoke to Andrena to explain these roles and how you can start your own journey. She’s a Senior Charge Nurse and Theatre Education Coordinator with NHS Greater Glasgow and Clyde.
Starting your career in perioperative nursing
For many, a career in nursing begins with a clear goal. Andrena's journey started this way, leading her directly into the operating theatre after qualifying.
Andrena shares, "When I qualified at 24, I started working in theatre full time as a junior band five nurse."
This shows you can move straight into this specialism. You don't need years of nursing experience, just a passion for this unique environment.
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Inside the operating theatre: 3 perioperative nursing roles
Now you've heard from our expert, let's take a closer look at the specific roles she mentioned. Perioperative nursing isn't a single job, but a team of specialist nurses. Each one focuses on a different aspect of the patient's surgical journey. These roles work seamlessly with each other and the wider surgical team.
Scene 1 video: Scrub nurse
The scrub nurse works directly with the surgeon. They prepare the sterile instruments and environment and assist the surgical team throughout the procedure. They are experts in surgical procedures and sterility.
Step inside the theatre. This 360° video puts you at the heart of the action to see the scrub nurse role up close.
Pre-surgical safety count
Here, you're watching Abbie, a scrub nurse, who is "scrubbed in" and sterile. Abbie is assisted by Andrena, a circulating nurse, who is not sterile but can move around the theatre. They are performing the first official instrument count.
This process is essential to make sure that every single item, from surgical tools to swabs, is accounted for before the surgery begins. The circulating nurse reads from a checklist, and the scrub nurse confirms that each item is present on a sterile trolley.
Leaving no room for error
You'll also notice other safety checks taking place. The nurses confirm the expiry dates on sterile supplies like syringes and pens. They also count every single swab together. This meticulous count is repeated after the surgery to guarantee that nothing is accidentally left inside the patient. Once the count is confirmed as correct, the team is ready for the patient to enter the theatre.
Scene 2 video: Anaesthetic nurse
The anaesthetic nurse supports the anaesthetist. They help prepare specialist equipment and medications and monitor the patient's wellbeing from the start of anaesthesia until they are transferred to recovery.
See the role for yourself. Get a 360° view from the anaesthetic nurse's perspective and understand the vital equipment they manage.
The patient safety checklist
Here, you're seeing the final checks that must be done to make sure everything is correct before surgery. The anaesthetic nurse's first job is to build rapport with the patient, helping them to feel calm and safe. This conversation is a vital part of patient safety.
Elaine methodically works through an official checklist. A key part of this is confirming the 3 rights:
- Right patient—Verifying the patient's name and date of birth against their wristband.
- Right procedure—Asking the patient in their own words what operation they're having.
- Right site—Confirming which part of the body is being operated on and that it has been marked by the surgeon.
Health checks for safe anaesthesia
The anaesthetic nurse also asks a series of important questions about the patient's health and preparation. This includes checking for allergies and confirming when the patient last ate or drank. Elaine also asks about any previous surgeries, implants, or medical conditions.
This information helps Elaine to get a complete and accurate picture of the patient's health. With the checklist successfully completed, she can be confident that it's safe to take the patient through to the operating theatre.
Recovery nurse
The expert care of the recovery nurse guides the final phase of the patient's immediate surgical journey. After the operation, the anaesthetic team brings the patient to the recovery area. They give a detailed handover to the recovery nurse waiting for them.
The recovery nurse's role is to manage the patient's immediate post-operative needs. As our expert explained, this involves:
- Airway management as the patient wakes up from anaesthesia.
- Pain management to ensure the patient is comfortable.
- Close observation of vital signs.
They provide critical one-to-one care until the patient becomes fully stable and comfortable. Then, the patient can be safely transferred back to the ward.
Scene 3 video: Teamwork in action
Perioperative nursing is all about teamwork. The scrub, anaesthetic, and circulating nurses have distinct roles, but they work together in constant communication. This collaboration supports a seamless and safe journey for the patient through the operating theatre.
Experience the teamwork first-hand. Get a 360° view of how the full nursing team communicates and collaborates to prepare the patient safely for their procedure.
The surgical pause
The team's priority is to make Jane, the patient, feel safe and reassured. The anaesthetic nurse connects the patient to the monitoring equipment while the circulating nurse provides comfort and explains what's happening.
This leads to the most important step: the surgical pause, also known as a 'time out'. This is a mandatory safety check during which the entire team—including the scrub nurse, circulating nurse, and anaesthetic nurse—stops everything. They then confirm a final set of details out loud.
Final team verification
During the pause, the team confirms these critical points together:
- Correct patient identity—name, date of birth.
- Correct procedure—left carpal tunnel release.
- Correct surgical site—confirming the arm has been marked.
- Valid patient consent—patient signatures on the consent form.
- Key safety information—like allergies.
This final verification checks that everyone agrees and has the same information before the surgery starts. It's a vital moment of teamwork that prevents errors and protects the patient.
Essential skills for perioperative nurses
Technical ability is important, but the right personal skills are crucial. The theatre is a fast-paced environment where teamwork is everything.
According to Andrena, the most important skills are:
- excellent communication
- strong teamwork
- adaptability and organisation
"Things can change quite rapidly, so you have to be able to adapt. We all rely on each other," she explains.
How to become a perioperative nurse
You do not need previous theatre experience to apply for a job in this area. Training is structured and supportive. It gives you the skills and confidence needed to work in this specialist field.
If you have a burning desire to work in theatre, then you can absolutely apply. You'd have a mentor until you feel competent, so you would never be left on your own.
Why perioperative nursing is so rewarding
The best part of the job is seeing the positive impact you have on a patient's life.
"I smile at work because we can make such a difference," Andrena says. "When you see a patient who's completed their theatre journey, it's great to see that they've gone back to the ward and they're stable."
It’s this sense of purpose that makes perioperative nursing such a fulfilling career.

Your perioperative nursing career starts here
Ready to start your journey into the operating theatre? Explore our current nursing vacancies and find your role in our team.