What to Expect in Your First Few Weeks as a New ER Nurse

I've been there.

I worked as an ED nursing assistant all the way through nursing school (long story, I wrote about it in The Accidental ER Nurse), so I walked into my first shift as an ER RN thinking I knew the place. I knew where the warm blankets were and which doctors took their coffee black. What I didn't know yet was what it felt like when every one of those patients was mine.

Here's the funny thing. I can tell you a hundred ER stories, but I can't pull up one specific patient from my first few weeks. What I remember is how it felt. And if you're about to start, or you're in it right now, I'd bet you're feeling a lot of the same things.

If you're still deciding whether the ER is right for you at all, read Is ER Nursing Right for You? first.

This is written from the ER, because that's where I spent my career. But if you're starting on med-surg, the ICU, L&D, or anywhere else, most of what I felt in those first weeks is going to sound familiar.

You Won't Know What to Do First

This is the feeling I remember most.

I had three or four patients and a list of tasks for every one of them, and I couldn't sort out what needed to happen first. I didn't know how long anything would take. A blood draw, a med pass, a discharge, a phone call to a specialist. And underneath all of it was this constant worry: what if every one of my patients' orders came back at the same time?

Sometimes they did.

Knowing what comes first is the skill that takes the longest to build, and nursing school can only take you so far. In school, prioritization questions give you four answer choices and plenty of time. On the floor, you're making those calls with three things beeping, a family asking for an update, and a new patient rolling into your empty room.

What helped me was having my preceptor think out loud. Why are you hanging that antibiotic before you do that discharge? Why does this patient get reassessed before that one? Ask your preceptor to walk you through their order of operations, even when it seems obvious to them. Especially then.

Timing comes with reps. You'll start to learn that labs take about this long, that a certain doctor always wants a repeat EKG, and that the discharge you've been putting off will take twice as long as you think. It builds one shift at a time, and nobody has it in week one.

You Might Not Believe Anyone Trusts You Yet

I was juggling a lot back then. My school was trialing a program that let us take our boards before senior year, so I was working as a brand-new ER nurse while finishing my last semester of nursing school.

And I remember thinking, over and over, I can't believe someone is trusting me to actually be in charge of this person's care.

As a tech, there was always a nurse above me. Now I was that nurse. The patient in the bed, the family in the corner chair, the physician waiting on my assessment, all of them were looking at me.

If you feel that way too, you're not a fraud. You're just new, and you're taking the job as seriously as you should.

Your Preceptors Will Carry You Until You Can Carry Yourself

My preceptors are the reason I started believing I could do this. They saw something in me before I could see it myself, and they kept telling me until I did.

So lean on yours. Ask the questions you think are dumb. Let an experienced nurse jump in on your patient without feeling guilty about it. The ER runs on teamwork more than almost any other unit, and you'll pay that help back for as long as you work there.

I got to see this from the other side, too. I was made a preceptor very early in my career, and looking back, I wasn't ready. I was still figuring things out myself. But it taught me something I wish I'd known as a new grad: the new nurse who asks questions is a lot easier to trust than the one who doesn't.

Know What Your Orientation Should Look Like

Since your preceptors matter this much, pay attention to how long you'll have them.

You probably got a number with your offer. Six weeks, maybe twelve, maybe a vague "we'll see how you do." The Emergency Nurses Association recommends a structured orientation of at least six months for new grads, with classroom time, simulation, skills training, and one-on-one precepting. Its position statement on onboarding also says you should move on when you can show you're competent, not when a calendar says so.

Hospitals are all over the map on this. One ED program in the Journal of Emergency Nursing gave new grads four weeks of classroom time and 13 weeks with a preceptor, and turnover among their new grads dropped from 46% to about 5%. Other new grads get a week or two of buddy shifts and they're on their own.

If yours is on the short end, it's not too late to ask about it. Ask your manager what happens if you need more time, and whether you'll have the same preceptor every shift or someone new every time you walk in.

You're Also a Coordinator

I watched ER nurses do this for years as a tech and still underestimated how much of the job it was.

I started as an RN in a Level III ER. We had a helicopter and only part-time neuro coverage, so a lot of our sickest patients got stabilized with us and then transferred to a Level I trauma center about 35 minutes away. That meant a big part of my job happened on the phone: calling report, coordinating transport, getting records together, and keeping the family updated, all while the patient still needed everything at the bedside.

Wherever you work, a huge part of your shift happens away from the patient. You're calling the specialist, chasing the lab that should've been back an hour ago, finding a bed upstairs, and making sure the next unit knows who's coming. Most new grads expect more hands-on care and fewer phone calls, and then they find out both are constant.

Those calls are patient care too. Your patient needs that bed, that consult, and that transfer every bit as much as they need the IV.

Talking to Physicians Is a Skill You Build

SBAR sounds simple in nursing school. At 2 a.m., with a physician who's been there eight hours and four other nurses lined up to talk to them, it's a different conversation.

Sometimes I'd have to catch a doctor on the run, walking with them from room 12 to room 4 while I talked.

What helps is knowing three things before you open your mouth: your patient's name, their chief complaint, and the one thing you're most worried about. Skip "Um, so I have a patient..." and start with "I have a 58-year-old with chest pain and a new change on his EKG." Then say what you need.

You'll still walk away sometimes and immediately think of three things you forgot to say. Write them down and say them next time.

The Blur Is Normal

If your first few weeks feel like a blur, there's a reason for that. A nurse researcher named Judy Duchscher followed new grads through their first year and found that most move through three stages.

The first, which she calls Doing, runs roughly the first four months. You're focused on tasks, running a checklist in your head for everything, and leaning hard on your preceptor. That's exactly why I can't remember specific patients from those weeks. I was so busy trying to figure out what came next that my brain didn't have room for anything else.

Around months four and five comes Being. The tasks start happening in the background and you finally have room to notice your patient. It's also when a lot of new nurses start doubting whether they picked the right career, right when they feel like they should have it figured out. Then between months eight and twelve comes Knowing, when you start trusting your own judgment.

If you're stuck in the Doing stage right now, you're right on time.

You'll Learn to Trust Your Gut Later

Pattern recognition is walking into a room and knowing something's off before you can say why. The patient who looks a little too gray. Vitals that are technically normal but heading somewhere you don't like. The quiet patient you keep going back to check on while the loud one down the hall keeps asking for more.

You don't have it yet, and you can't get it from a book. You build it one patient at a time, by watching experienced nurses and asking them what they're seeing.

In the meantime, speak up anyway. "I'm not sure why, but I'm worried about this patient" is a complete sentence. Say it to your preceptor, out loud.

The Emotional Weight Starts Early

You'll have shifts that stay with you. You'll hold someone's hand while they hear the worst news of their life, then walk out of that room to your next patient, because the floor doesn't stop.

My first one hit before I was even a nurse. I was an ED tech, and after a trauma code I ended up sitting on the bathroom floor, not sure I could walk back out there, until Tiffany found me. I didn't have it figured out that day, and I didn't need to. I just had to get back up.

Figure out what helps you decompress before you need it. For some nurses that's talking it through with someone who gets it. For others it's being alone for a while, going for a run, or sitting in the car before driving home. And if a shift is still sitting on your chest weeks later, talk to someone. Most hospitals have an employee assistance program for exactly this.

This job is going to affect you, and it should. The nurses who worry me are the ones who stop feeling it at all.

Your Body Needs Time, Too

Twelve-hour shifts on your feet, skipped meals, and sleep that never lands at the same time twice add up faster than you'd expect. You may come home with a kind of tired you've never felt before.

Give your body the same patience you're giving your clinical skills. And buy the good compression socks. Your calves will notice.

Someone Trusts You With This

I still remember not believing anyone would trust me with a patient. I went on to spend years as an ER nurse and earn my CEN, and I still can't tell you what happened on most of those early shifts. I just remember the feeling, and the preceptors who kept telling me I could do this until I believed them.

You're going to feel behind. You're going to stand in the hallway trying to decide what comes first. You're going to wonder if you made the right call.

Somebody looked at you and decided you belong in that department. Give yourself enough time to find out they were right.

Some of the patients you meet in these first months will stay with you for years.