What is a Dental X-ray?

X-rays, or radiographs, allow your dentist to see things in your mouth on a deeper level. With the goal of providing the best possible care to patients, dentists know that just a visual examination won’t cut it. Dental x-rays are a great diagnostic tool that can help your dentist see any damage or disease that isn’t visible to the naked eye. With x-rays, dentists can accurately diagnose and treat dental problems and be proactive rather than reactive to issues in the mouth.

Why Are X-Rays Necessary At The Dentist?

Have you ever wondered why x-rays may be necessary during your regular dental visit at s ? Our goal is to keep patients informed about their oral health, and this includes the importance of x-rays and how they’re used in dentistry. The fact of the matter is, dental x-rays are incredibly important. Their job? To diagnose or take a peek at what really is going on in your mouth.

Why do we need regular x-rays?

Your dentist will take regular x-rays to look for early signs of tooth decay. Sometimes the tooth looks healthy, but your dentist will be able to see from an x-ray (radiograph) whether you have any decay between your teeth or under existing fillings, any possible infections in the roots, or any bone loss around the tooth. Finding and treating dental problems at an early stage can save both time and money.

In children, x-rays can be used to show where the second teeth are and when they will come through. This also applies to adults when the wisdom teeth start to come through.

There are various types of x-ray. Some show one or two teeth and their roots while others can take pictures of several teeth at once. The most common x-rays used at Side Dental Clinic are panaromik x-ray ones, which are taken regularly to keep a check on the condition of the teeth and gums.

How Does a Dental X-ray Work?

1-Panoramic x-rays are taken from the outside of your mouth and give your dentist an image of the entire oral cavity in one big photo. During a panoramic x-ray, the x-ray machine will move around the circumference of your head to get a full picture. This x-ray shows all of your teeth including the jaw bones and sinus areas and can be a great way to detect jaw disorders and any irregularities that you may have.

2-In addition, periapical x-rays that show the teeth more closely are frequently used in side dental clinic.

3-On the other hand, a cone beam CT (CBCT) captures a complete volume image in one single rotation of your mouth.

Your dentist might take a CBCT scan to see how your wisdom teeth develop, plan for implant placement as well as capture a 3D image of your head, allowing for the identification of any pathologies.

Are X-rays safe?

X-rays are safe, but emit low levels of radiation. To eliminate the risk, dentists use a leaded apron to cover your body and if necessary, a leaded thyroid collar. These precautions are taken to mitigate risks and allow the lowest amount of radiation possible.

Will there be pain when taking X-rays?

Both types of x-ray are quick and painless and require no more than a few minutes of your time. The benefits, however, can last a lifetime.

How Often Should I Get an X-ray?

While this may vary depending on the person, the bare minimum you should get an x-ray is at your annual or bi-annual dental appointment and cleaning.