CBCT (Cone Beam Computed Tomography) is an advanced 3D dental imaging technology that allows precise visualisation of teeth, bone structure, nerves, sinuses and surrounding anatomy. Unlike traditional two-dimensional dental X-rays, CBCT produces a three-dimensional image that supports detailed diagnosis and accurate treatment planning.
At The Clinic – Mercury Removal Centre in Brighton, CBCT imaging supports complex restorative, surgical and biological dental care. It allows us to plan treatment with greater precision while preserving natural tooth structure wherever possible.
What is CBCT?
CBCT is a specialised type of dental scan that creates a detailed three-dimensional image of the jaws and surrounding structures. The scan rotates around the head and captures multiple images, which are reconstructed into a high-resolution 3D model.
This technology enables clinicians to evaluate:
• Bone density and volume
• Root anatomy
• Nerve pathways
• Sinus position
• Hidden infections or pathology
The result is significantly enhanced diagnostic accuracy compared to conventional 2D radiographs.
When is CBCT recommended?
CBCT imaging may be recommended when conventional X-rays do not provide sufficient information. It is particularly useful for:
• Complex root canal diagnosis
• Dental implant planning
• Assessment of bone defects
• Evaluation of persistent or unexplained symptoms
• Surgical planning
• Assessment of impacted or unerupted teeth
CBCT is only used when clinically justified and when the additional diagnostic information will influence treatment decisions.
Is CBCT safe?
CBCT uses a focused cone-shaped X-ray beam and exposes patients to more radiation than standard dental X-rays, but significantly less than a medical CT scan. Radiation levels vary depending on the scan field and settings used.
CBCT imaging is prescribed only when the expected diagnostic benefit outweighs the exposure. The goal is always to obtain the necessary information using the lowest appropriate dose.
How CBCT supports restorative and biological dentistry
Accurate diagnosis is fundamental to long-term dental stability.
CBCT allows detailed assessment of bone structure and root anatomy before complex procedures, helping to reduce uncertainty and improve outcomes. In restorative dentistry, this supports precise planning for ceramic restorations, implants and comprehensive rehabilitation.
Within a biological dentistry framework, CBCT may assist in evaluating areas of chronic inflammation, previous endodontic treatment, or structural concerns before undertaking further care.
By combining advanced imaging with careful clinical assessment, treatment decisions can be made conservatively and strategically.
CBCT imaging at our Brighton clinic
Our Brighton practice integrates CBCT imaging as part of comprehensive treatment planning. Many patients travel nationally for structured mercury-free and restorative care, and advanced diagnostics form an important part of that approach.
If CBCT imaging is indicated in your case, this will be discussed during consultation and incorporated into a carefully structured treatment plan.
Visiting our Brighton clinic
Located at:
No 5, Gloucester Yard
121–123 Gloucester Road
Brighton BN1 4AF
• Walking distance from Brighton station
• Accessible from London in under one hour
• Nearby parking options
Arrange a Consultation
If you are seeking a biological dentist in the UK or wish to explore mercury-free and minimally invasive treatment options, we invite you to arrange a consultation at our Brighton clinic.
Frequently Asked Questions about CBCT scans
What is a CBCT dental scan?
A CBCT dental scan is a three-dimensional imaging technique that allows detailed visualisation of teeth, bone, nerves and surrounding structures. It provides significantly more diagnostic information than standard 2D dental X-rays.
How much radiation does a CBCT scan use?
CBCT scans use more radiation than conventional dental X-rays but considerably less than a medical CT scan. Exposure levels depend on the size and settings of the scan. CBCT is prescribed only when clinically justified.
Do I need a referral for CBCT in Brighton?
CBCT imaging is usually arranged as part of structured dental assessment. If required, this will be discussed during consultation.
Why might a CBCT scan be needed before dental treatment?
A CBCT scan may be recommended when more detailed imaging is required to assess bone structure, root anatomy or areas of chronic inflammation. It helps improve diagnostic accuracy and treatment planning in complex cases.