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Port Dover Family Dentistry
Digital Dental X-Rays in Brantford
Why are dental x-rays taken, and how often? Brantford patients can learn how images guide diagnosis in Port Dover and how to share previous x-rays ahead of time.
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Browse every dental service for Brantford patientsSeeing beneath the surface
X-rays show what a visual exam alone can miss.
Dental x-rays reveal areas hidden from direct view, such as between teeth, beneath fillings, inside roots and in the surrounding bone. They help detect cavities, infections, bone loss, impacted teeth and other conditions. Digital x-rays produce images that appear quickly on a screen and can be enlarged, which makes it easier for the dentist to explain the findings.
Patients travelling from Brantford to our Port Dover office can ask why x-rays are recommended at a particular visit and how often they are likely to be needed. If you have had recent images taken elsewhere, sending them ahead may avoid repeating x-rays unnecessarily and leave more appointment time for discussion.
Why x-rays are used
Images add information the eye cannot see.
Finding hidden problems
Cavities often begin between teeth, where they cannot be seen directly even with good lighting. X-rays can reveal these early, along with decay under existing fillings, infections at the tips of roots and bone loss from gum disease. Detecting these problems before they cause symptoms may allow simpler treatment, shorter appointments and better long-term outcomes.
Planning treatment
X-rays also guide planning for root canals, extractions, implants and orthodontic care. They show root shape, bone levels and the position of developing or impacted teeth, such as wisdom teeth. When treatment is recommended, ask the dentist to show you the relevant image and point out exactly what it reveals, so the reasoning is clear to you.
Types of x-rays
Different views answer different questions.
Bitewings and periapicals
Bitewing x-rays show the crowns of the upper and lower back teeth together, helping detect cavities between teeth and early bone changes. Periapical x-rays capture a whole tooth from crown to root tip, which is useful for infections, cracks or root problems. The dentist chooses which type to take based on your history and the question being investigated.
Panoramic and other views
Panoramic x-rays capture the whole mouth in a single image, showing the jaws, sinuses and wisdom teeth. They are often used for broader assessments or before extractions. More advanced 3D imaging may be recommended for implant planning or complex cases, sometimes through a referral to another facility. The dentist will explain why a particular view is suggested.
Safety and frequency
X-rays are taken when they add useful information.
Minimizing exposure
Digital dental x-rays use low radiation doses, and protective measures may be used during imaging. Even so, x-rays are only taken when the expected benefit justifies them. Tell the team if you are or might be pregnant, so the dentist can decide whether imaging should be postponed or whether additional precautions are appropriate for an urgent problem.
Deciding on intervals
How often x-rays are needed depends on your age, cavity risk, gum health and dental history. Someone with frequent cavities may need images more often than someone with very low risk and no recent problems. Ask the dentist how your interval was chosen and when your next set of x-rays is likely to be suggested.
Sharing records
Recent images from elsewhere can save time.
Requesting previous x-rays
If you have had x-rays taken recently at another office, ask that office to send them to our Port Dover team before your visit. Recent, good-quality images may reduce the need for repeat x-rays. This can be especially helpful for Brantford patients who want to keep the appointment focused and make the most of a single trip.
Reviewing images together
During your appointment, ask the dentist to show you the images on the screen and explain what they see. Understanding the x-rays helps you take an active part in decisions about treatment. If a concern is found, ask whether it should be treated now or can safely be monitored and compared with images at a future visit.
Planning your appointment
Plan your imaging from Brantford.
If you have recent x-rays from another dentist, contact them to request a transfer before your Port Dover appointment. Our team will explain whether new images are recommended and why.
Let us know if you are pregnant, or think you might be, before any x-rays are taken.
Port Dover Family Dentistry
697 Norfolk County Hwy 6, Unit 2, Port Dover, ON N0A 1N2519-583-2929Directions to our office (opens in a new tab)Office hours & contact detailsBefore you book
Dental x-ray questions
Have a question about your situation? Our team can help you plan a visit.
Are digital dental x-rays safe?
Digital x-rays use low radiation levels, and they are taken only when the dentist judges the information worthwhile. Tell the team about pregnancy or health concerns so they can factor that into any decision about imaging.
How often do I need dental x-rays?
It depends on your age, risk and history. Some people need them yearly, others less often. The dentist will recommend an interval suited to your oral health and explain the reasoning behind that recommendation.
Can I refuse x-rays?
You can discuss your concerns openly. The dentist will explain why images are recommended and what might be missed without them. Making an informed decision together is part of good care and respects your preferences.
Can my previous x-rays be used?
Often, if they are recent and of good quality. Ask your previous dentist to forward them to our office before your visit, which may help avoid repeat images and make the appointment more efficient.
Why are x-rays needed if nothing hurts?
Many dental problems, like early cavities between teeth or bone loss from gum disease, cause no symptoms at first. X-rays help detect these early, when treatment may be simpler and less extensive than it would be later.
Exams that use x-rays
General Dentistry →Dental Exams and Checkups →
Routine checkups find small problems before they grow. See what a Port Dover dental exam includes and how Brantford patients can pair it with a cleaning.
New Patient Dental Exams →
Starting with a new dental office? Brantford residents can learn what a first exam in Port Dover covers, which records to send and how to make one trip count.