Here Are Some General Dentistry Applications of Dental X-Rays

22 May 2019
 Categories: Dentist, Blog


Examination of broken bones and fractures are the more known applications of x-rays. Other effective applications are in the dentist's office. Dental x-rays provide a non-invasive and painless diagnostic tool. From the imaging produced, the dentist can choose treatment and employ further preventative measures. 

Here are some common uses of x-rays in the general dentistry field.

Monitoring Teeth Development

Tooth development, especially in older children and teens, is an important milestone. Doctors use x-rays to check the state of the developing teeth, as well as decipher causes of tooth development delays. This helps to detect problems early and employ corrective measures. The non-invasive property of x-rays makes this process easier and painless.

Wisdom teeth tend to be quite troublesome, especially for late teens. In many cases, they require removal as they grow out crooked and are susceptible to cavities and infections. Early examination is crucial to determine the state and position of the wisdom tooth, and if they need early removal, this saves you from future pain and discomfort. 

The common type of x-ray used for this procedure is the panoramic x-ray, which captures the whole mouth in one image, including the teeth, jaws and surrounding structures.

Detection of Cavities and Oral Infections

Cavities, especially those between the teeth, are hard to detect using traditional dental examinations only. The same goes for dental infections. In most cases, you will only realise that you have cavities or an infection when pain kicks in. 

Bitewing dental x-rays are used to detect issues at the crown section of the tooth, including cracks, decay, cavities and the onset of periodontal disease.

Detection of Cysts and Tumours

Cysts can affect the gums and tissue around the teeth, while tumours get all the way to the bone. Both have debilitating effects on the patient, so early detection is crucial. Dental x-rays help in early detection of these issues, as dentists and other doctors can then employ preventative measures and treatment early enough. 

In the same vein, the x-rays can be used to detect the early onset of oral cancer and other tissue anomalies.

You may wonder why the dentist insists on an x-ray even though you have good oral health. Clearly, these x-rays have improved the quality of general dentistry service offered today in a big way. If you'd like to learn more about how dental x-rays can be beneficial to you, don't hesitate to consult an experienced dentist.