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From student to nurse: Diabetes and daily practice in the world of registered practice

Helena Petrisor 28 Oct 2026

In this blog, Helena Petrisor, diabetes forum committee member and newly registered nurse, talks about the transition from student to registered nurse and how she is applying her knowledge of diabetes to her practice.

There is something strange about becoming a nurse. One day, you are a student nurse. You walk onto the ward in your student uniform, and sometimes it feels like you are almost invisible. You observe, you ask questions, you wait for someone to involve you. You give handovers with a little hesitation, and you might think twice before approaching someone because you don’t want to get in the way.

Then, suddenly, you qualify. A few months later, you are wearing a different uniform. And everything changes. People want to speak to you. They ask you questions. They expect you to give handovers. They ask you to escalate concerns. They want your opinion. They come to you for advice.

But inside, you are still the same person. You haven’t suddenly become a completely different human being because your uniform changed. You are still learning. You are still uncertain sometimes. You still have questions. You still need support.

And I think this is one of the hardest parts of transitioning from student nurse to registered nurse.

The expectation changes overnight

During university, I was used to being a student. I was learning, developing my skills and gradually becoming more confident. As an NQN, expectations are different. Of course, we qualified because we demonstrated that we met the required standards. We have the knowledge and skills to begin practising as registered nurses.

But qualifying doesn’t mean that we suddenly know everything. There is a huge difference between being competent to start your nursing career and feeling completely confident in your new role.

For me, that distinction matters. The transition from student to nurse is not simply about changing your uniform. It is a change in mindset, responsibility and identity. And sometimes that takes time.

And then there is diabetes

Although this blog is about my wider transition from student to nurse, I cannot completely separate that journey from my interest in diabetes.

For several years, diabetes has been an important part of my nursing journey. As a student, I actively looked for opportunities to learn more. I became involved with the RCN Diabetes Forum, attended diabetes education and events, and became increasingly interested in how we can improve diabetes knowledge among nurses.

As a student, I could be passionate about diabetes, ask questions and share what I was learning. Now, as a registered nurse, that knowledge comes with a different responsibility.

People living with diabetes are not only patients in specialist diabetes services. They are admitted to medical wards, attend emergency departments, have surgery, become unwell and may need care for completely unrelated conditions.

Diabetes comes with the patient.

That means my responsibility is no longer simply to learn about diabetes because I am interested in it. I need to continue developing my knowledge because it forms part of the care I provide. I am still learning about diabetes, but now I am learning from a different position. I am the nurse. That feels like a big change.

At the same time, it is reassuring to realise I don’t have to stop being curious just because I have qualified. If anything, I think qualification gives me an even greater reason to keep asking questions, attend training and develop my knowledge.

Preceptorship matters

The preceptorship year is often described as an important period for newly qualified nurses—and I completely agree. But I also think it can be difficult. You are trying to develop your professional identity while simultaneously learning how to manage the responsibility of being a registered nurse. You are learning new systems, new expectations and new skills. You are developing confidence in your clinical decision-making and learning when to ask for help and when to escalate.

I have been very fortunate with my educational team. Rather than expecting us to know everything immediately, they have encouraged us to progress slowly and safely. They have pushed us to learn, but in a way that encourages development rather than making us feel we should already know everything.

They encourage us to attend training, develop new skills and take opportunities that will help us in our roles. For me, that has made a real difference.

Learning together

One thing I have particularly valued is our planned peer meetings. These meetings allow us to sit together as a group of NQNs who started at the same time and talk honestly about what is happening. What are we struggling with? What is going well? What are we finding difficult? What have we learned?

Sometimes, simply hearing someone else say, “I’m struggling with that too,” can make a huge difference. It reminds you that you are not the only one who feels uncertain.

And perhaps what makes these meetings particularly valuable is that they are just our small group of NQNs. There is something different about talking openly with people experiencing the same transition at the same time. We are learning together.

But is this happening everywhere?

I know that I have been fortunate. The support I am receiving isn’t necessarily available to every newly qualified nurse. Different teams, divisions and hospitals have different resources, educational teams, and approaches to preceptorship. Some NQNs may have excellent support, while others may find themselves trying to navigate this transition with much less guidance.

That makes me wonder whether the experience of becoming a nurse should depend so much on where you happen to get your first job. Every NQN deserves to feel supported at the beginning of their career. Not because we are incapable. Not because we haven’t earned our registration. But because being supported doesn’t make us less independent—it helps us become better nurses.

We were all NQNs once

I think we sometimes forget how short the period between being a student and becoming a registered nurse really is. It might only be a matter of months. The uniform changes. The title changes. The responsibilities change. But the person underneath hasn’t changed overnight.

That newly qualified nurse giving their first handover, making their first escalation, or managing a difficult situation may have been sitting in a university classroom only a few months earlier.
They don’t need to be reminded that they are newly qualified.

They need someone to say: “You’re doing well. Let’s work through this together.”

Supporting the nurses of the future

As I continue through my own transition, I am becoming increasingly aware that becoming a nurse is not a destination. It is the beginning of a lifelong learning journey. I will make mistakes. I will have difficult days. I will ask questions. I will continue learning. And I think that’s okay.

In fact, I think it is important that we create an environment where NQNs feel comfortable saying, “I don’t know—can you help me?” Because patient safety comes first.

Preceptorship should not simply be a tick-box exercise. It should be a genuine opportunity to develop confidence, competence and professional identity.

I have been fortunate to work with a Nero educational team at UHS Southampton that understands this, encourages us to develop new skills, and gives us space to learn from each other. I hope that every newly qualified nurse has the opportunity to experience the same. Because underneath the new uniform, the new responsibilities and the new title, we are still the same people who are learning, developing and finding our way.

And sometimes, the best thing we can give a newly qualified nurse isn’t another expectation. It’s a little time, a little patience, and someone willing to have a conversation.

We were all students once. And we will all keep learning.

Headshot of Helena Pertisor

Helena Petrisor

Diabetes Forum Committee Member

Page last updated - 28/10/2026