The qualification most UK dental nurses take on the way to GDC registration, unit by unit.
10 Diploma units620 questions65 free here
For UK dental nurses, before and after registration
Know the ground before you walk in
1400 practice questions across two apps — the NEBDN Level 3 Diploma, and four post-registration certificates. Every answer explained and sourced. Try 113 of them free, right here, no sign-up.
1400
practice questions
2
revision apps
27
topics covered
113
free to try here
Two apps, two stages of the same career
One gets you registered. The other is for what you specialise in afterwards. Pick the one you are actually studying for.
Dental Radiography, Oral Health Education, Dental Sedation Nursing and Orthodontic Dental Nursing, in one app.
- Dental Radiography 220
- Oral Health Education 180
- Dental Sedation Nursing 200
- Orthodontic Dental Nursing 180
4 certificates780 questions48 free here
Built for the way these are actually assessed
Multiple-choice recall under time pressure rewards two things: knowing the material, and having practised retrieving it. These do both.
Every answer explains itself
All 1400 questions carry an explanation that says why the right answer is right, why the others are wrong, and where it comes from. Getting one wrong teaches you something.
Structured the way you are assessed
The Diploma app follows its 10 units; the post-registration app keeps its 4 certificates completely separate. Revise the thing you are actually sitting.
Mock tests that match the format
Timed, single-answer, and against the clock — 65 questions in 90 minutes for the Diploma, 75 in 90 for each certificate.
Read aloud while you do something else
Both apps have built-in voice-over reading questions and explanations in a British English voice, which is useful on a commute or while your hands are busy.
Common questions
Which of the two apps do I need?
If you are a trainee working towards registration with the General Dental Council, you want the Diploma app — it covers the NEBDN National Diploma in Dental Nursing across 10 units. If you are already registered and taking a post-registration certificate in radiography, oral health education, sedation or orthodontics, you want the post-registration app. They are separate apps and separate purchases; neither includes the other.
How many questions can I try for free on this site?
113 in total — 65 from the Diploma app and 48 from the post-registration app. That is exactly the sample each app's free version unlocks, no more and no less. The remaining questions are in the paid apps, but every study guide on this site is free to read in full.
Are these official practice tests?
No. Med Revision is an independent revision resource. It is not affiliated with, endorsed by or accredited by NEBDN, the General Dental Council, or any awarding organisation or training provider. Always work from your own provider's syllabus and current published guidance.
Which post-registration certificates are covered?
Four: Dental Radiography, Oral Health Education, Dental Sedation Nursing and Orthodontic Dental Nursing. Each has its own question pool, its own topics and its own timed mock test inside the app, so revising for one never means wading through another.
Both apps are published by Webrich Software and are independent revision resources. Study material is revision practice, not clinical guidance.