Can Dental X-Rays Be Harmful?

Can Dental X-Rays Be Harmful?

As a parent, there is a natural concern or even objection to your child having x-rays on their teeth. Can’t radiation be extremely harmful to children? Is it even necessary?

All dental experts agree: No to the first question, yes to the second. The first objection is perhaps the most common, and the most obvious concern. Children get their first tooth often before their first birthday. Isn’t it dangerous to expose an infant to radiation?

Here are the facts. In comparison to other ways bones and other internal organs are examined, x-rays are the most comfortable and fastest way to examine anything inside the body – and most importantly, identify a particular issue if there is one.

The whole process to capture the x-ray is only a few seconds and cannot be felt at all. Dental experts agree that there can be far more damage in the avoidance of x-rays. This is because they can detect issues and potential issues regular dental instruments can not, and can allow the dentist to identify cavities, view emerging adult or wisdom teeth, catch early decay, and even small fractures in the case of an injury.

Without the use of x-rays, the detection, prevention, and resolution of these issues would be nearly non-existent – and ultimately, more detrimental – costing you more money and your child more pain in the long-run. Cavities and decay especially can occur between teeth or in places not visible by a regular probe. In the case of a damaged root or a tooth that is positioned improperly under the surface of the gums, this is impossible to identify and treat without x-rays.

If this quick and painless process has any discomfort whatsoever, it’s the measures taken to ensure your child is positioned properly for the brief moment is takes to capture the x-rays. The dentist or pediatric dentist will most likely explain to your child that they are going to take a picture of their teeth and in order to capture this they have to sit very, very still. This way, the child is not frightened and is more inclined to move as little as possible for the few seconds the machine is obtaining the images.

These examinations only take place usually once a year (every other semi-annual appointment) which means the amount of x-rays passing through are incredibly spread out. Not only that, your child will wear a weighted lead vest during this process to protect the rest of their body. Truly, however, the vest is very strictly precautionary.

If you have any further concerns about x-rays, do not hesitate to talk to your child’s dentist at their next appointment. Chances are they will reassure you that x-rays are risk-free and necessary to monitor a growing smile closely and effectively.