Top 10 Common OSCE Mistakes and How to Avoid Them

• Sep 07, 2026

Preparing for the Objective Structured Clinical Examination (OSCE) can be challenging, especially for internationally educated nurses preparing for registration in the UK. The OSCE is not simply a test of how much clinical information you can remember. It assesses whether you can apply your knowledge, clinical skills, communication, professional judgement and patient-safety principles in a practical setting.

For nurses taking the UK Nursing and Midwifery Council (NMC) Test of Competence, the OSCE is the practical part of the assessment. The current nursing OSCE consists of 10 stations, covering the APIE process, clinical skills, values and behaviours, and evidence-based practice. Many candidates make avoidable mistakes because they focus heavily on memorising procedures while overlooking communication, documentation, safety checks and station instructions.

The good news is that most common OSCE mistakes can be prevented with structured preparation and regular practice.

Here are the top 10 common OSCE mistakes and how to avoid them.

1. Not Reading the Scenario and Instructions Carefully

One of the most common OSCE mistakes is starting the station without properly understanding the scenario.

Candidates may become nervous when the timer starts and immediately begin performing the skill. However, the instructions contain important information about the patient, your role, the task and what you are expected to demonstrate.

The NMC specifically identifies failure to read scenarios and instructions accurately as a common mistake.

Why is this a problem?

If you misunderstand the task, you may:

●      Perform the wrong procedure

●      Miss an important part of the assessment

●      Complete unnecessary steps

●      Forget required documentation

●      Waste valuable time

How to avoid it

Before starting, carefully read the station information and identify:

●      Who is the patient?

●      What is your role?

●      What exactly are you being asked to do?

●      What information has already been provided?

●      What needs to be assessed, documented or communicated?

●      How much time do you have?

Tip: Do not rush simply because you see the countdown timer. Spend the available reading time understanding the task before you begin.

2. Forgetting Hand Hygiene

Hand hygiene is a basic but essential part of safe nursing practice.

Candidates sometimes become focused on the clinical procedure and forget to perform hand hygiene at the appropriate point.

The NMC lists touching the patient before performing appropriate hand hygiene as a common OSCE error.

Why is this important?

Hand hygiene is directly related to infection prevention and patient safety. Missing it can affect your assessment even if you perform the rest of the procedure correctly.

How to avoid it

Make hand hygiene an automatic part of your routine.

Before patient contact:

Stop → Hand hygiene → Introduce yourself → Confirm identity → Explain → Gain consent → Continue with the procedure

However, always follow the specific station instructions and current clinical guidance.

Practice tip

When practising at home or in a skills lab, physically include hand hygiene in your routine rather than simply saying:

"I would perform hand hygiene."

Developing the correct habit makes it easier to remember during the real examination.

3. Poor Communication With the Patient

OSCEs assess more than technical skills. Communication is an important part of safe and professional nursing practice.

Some candidates focus entirely on completing the procedure and forget to communicate with the patient throughout the station.

The NMC identifies poor verbal and non-verbal communication, including not listening to the patient, as a common mistake.

Common communication mistakes include:

●      Not introducing yourself

●      Using inappropriate terminology

●      Not explaining the procedure

●      Speaking too quickly

●      Not listening to the patient's concerns

●      Failing to check understanding

●      Ignoring non-verbal cues

●      Not maintaining professional communication

How to avoid it

Treat the patient as a person, not as a checklist.

For example:

Introduce yourself → Confirm identity → Explain the procedure → Gain consent → Communicate throughout → Check comfort → Explain next steps

Use clear, professional language and avoid unnecessary medical jargon.

Remember

You are demonstrating how you would communicate with a real patient in clinical practice—not simply trying to impress the examiner.

4. Forgetting Patient Identification, Allergies or Consent

Safety checks are fundamental to nursing practice.

Candidates may become nervous and move directly into the clinical skill without completing important preliminary checks.

The NMC specifically highlights failure to check patient identity, allergies and consent among common OSCE errors.

Before carrying out a procedure, consider:

●      Patient identity

●      Relevant allergies

●      Patient's condition

●      Consent

●      Safety

●      Appropriate equipment

●      Relevant clinical information

For medication-related stations, candidates should pay particular attention to the medication chart and relevant safety checks. The NMC also identifies errors involving medication charts, expiry dates and incorrect doses as examples of common mistakes.

How to avoid it

Create a consistent safety routine.

A useful approach is:

Identify → Explain → Consent → Check → Perform → Evaluate → Document

Always adapt this to the specific station and current NMC preparation materials.

5. Focusing Too Much on Memorisation

Many candidates prepare by memorising every step of a procedure word-for-word.

Although knowing the correct sequence is useful, relying entirely on memorisation can become a problem when the scenario changes.

The NMC states that the OSCE is designed to assess candidates' ability to apply knowledge to patient care, rather than simply remember and recite facts. Candidates are expected to practise at the level of a newly registered nurse in the UK.

Why memorisation can fail

The scenario presented during the examination may not be exactly the same as the example you practised.

If you have memorised a script without understanding the reason behind each step, you may struggle when:

●      The patient's condition changes

●      The scenario is presented differently

●      You are asked an unexpected question

●      You need to respond to a safety concern

●      You need to use clinical judgement

How to avoid it

Instead of asking:

"What sentence should I memorise?"

Ask:

"Why am I doing this step?"

Understand:

●      What the procedure is

●      Why it is performed

●      What risks are involved

●      What patient-safety issues must be considered

●      What you should do if something goes wrong

●      What should be documented

Understanding the reasoning behind the procedure makes you much more adaptable.

6. Poor Time Management

OSCE stations are timed, and candidates need to complete the required tasks within the allocated time.

One common mistake is spending too much time on one part of the station and then rushing through the remaining tasks.

The NMC identifies failure to complete the required assessment, paperwork or station within the allotted time as a common error.

Common causes of poor time management

●      Over-explaining

●      Repeating steps unnecessarily

●      Spending too long on documentation

●      Becoming stuck on one task

●      Not practising with a timer

●      Panicking when the clock is running

How to improve

Practise under realistic examination conditions.

Use a timer during your mock OSCE sessions.

After each practice station, ask:

●      Did I complete every required task?

●      Where did I lose time?

●      Did I spend too long explaining something?

●      Did I leave documentation until too late?

●      Which steps need to become more automatic?

Important

Do not sacrifice patient safety simply to finish quickly.

The goal is safe, structured and efficient practice, not simply speed.

7. Making Documentation Errors

Documentation is another area where candidates can lose marks.

Some candidates concentrate so heavily on the practical procedure that they underestimate the importance of accurate documentation.

The NMC identifies incomplete or inaccurate documentation, illegible documentation and unrecognised abbreviations among common errors.

Common documentation mistakes

●      Missing important information

●      Incorrect dates or times

●      Incomplete assessment information

●      Poor handwriting

●      Unrecognised abbreviations

●      Missing evaluation information

●      Failure to document relevant findings

How to avoid it

Practice documentation as part of every relevant mock station.

Do not treat it as an optional final step.

Before completing the station, ask:

"Have I documented everything the scenario requires?"

Use appropriate terminology and follow the documentation requirements provided in the official preparation materials.

8. Ignoring Patient Safety When Something Goes Wrong

A common mistake is continuing with a procedure even when the candidate notices a potential error.

For example, candidates may recognise that something is incorrect but become afraid to stop because they think stopping will make them look uncertain.

In reality, recognising and responding appropriately to a safety issue is an important part of professional nursing practice.

The NMC's OSCE guidance emphasises patient safety and public protection, and its preparation materials include errors that candidates commonly fail to identify or manage correctly.

How to approach a safety concern

If you identify an error or potential risk:

1. Stop if necessary.
2. Recognise the problem.
3. Protect the patient.
4. Take appropriate action.
5. Escalate according to the situation.
6. Document appropriately.

Remember

Patient safety comes before completing the task.

Do not continue an unsafe procedure simply because you are worried about the timer.

9. Not Practising Under Realistic Exam Conditions

Watching videos and reading notes can help you understand OSCE procedures, but passive learning alone is not enough.

The OSCE is a practical assessment. You need to demonstrate the skill.

The NMC recommends using its preparation materials, mock OSCE materials, marking criteria and station timings as part of preparation.

A common preparation mistake

A candidate may think:

"I have watched the procedure many times, so I know it."

But knowing what someone else is doing is different from being able to perform it yourself.

Better approach

Create realistic mock OSCE sessions.

Practise:

●      With a timer

●      With a partner acting as the patient

●      With someone observing your performance

●      Using realistic equipment

●      Using the correct documentation

●      Without constantly checking your notes

After each practice session, record your mistakes.

Create a simple OSCE error log:

This helps turn mistakes into learning opportunities.

10. Panicking and Losing Confidence

OSCE anxiety is extremely common.

When candidates become nervous, they may forget simple steps they normally perform correctly.

The NMC has highlighted anxiety as a factor that can increase the likelihood of errors and OSCE failure, and recommends appropriate support and preparation.

Signs of exam anxiety may include:

●      Speaking too quickly

●      Forgetting routine steps

●      Losing concentration

●      Repeating information

●      Freezing during a procedure

●      Looking at the examiner for reassurance

●      Rushing toward the end

How to manage it

The best way to build confidence is not to eliminate nervousness completely—it is to become comfortable performing while nervous.

Try:

●      Regular timed practice

●      Mock examinations

●      Deep breathing before a station

●      Positive self-talk

●      Repeating difficult stations

●      Practising your opening routine

●      Reviewing mistakes rather than fearing them

Before starting a station, take a breath and focus on the task in front of you.

Do not think about the previous station. Do not think about the next station. Focus on the current patient and current task.

OSCE Mistake Checklist

Before your examination, use this checklist to review the most common errors:

How to Prepare for Your OSCE More Effectively

Avoid preparing only by memorising station scripts.

Instead, use a three-stage preparation strategy.

Stage 1: Understand

Read the official NMC preparation materials and understand what each station requires.

Learn:

●      Clinical principles

●      Patient-safety requirements

●      Communication

●      Documentation

●      Professional behaviour

●      Relevant evidence and guidance

The NMC advises candidates to use its official preparation materials and understand and apply the NMC Code throughout their OSCE preparation.

Stage 2: Practise

Perform the stations repeatedly.

Start slowly.

Focus on performing each step correctly before introducing time pressure.

Stage 3: Simulate

Once you are comfortable, recreate the examination environment.

Use:

●      Timers

●      Mock scenarios

●      Practice patients

●      Equipment

●      Documentation

●      Independent observers

The more realistic your practice becomes, the more comfortable you are likely to feel on examination day.

Passing the OSCE is not about being perfect. It is about demonstrating that you can provide safe, effective and professional patient care at the expected level of practice. The most common mistakes are often not complicated clinical errors. They can be simple things such as failing to read instructions carefully, forgetting hand hygiene, poor communication, missing consent, incomplete documentation or poor time management.

Prepare smart. Practice consistently. Stay calm. Put patient safety first.