Importance of Teeth X-Rays | Smiles Of La Mesa - Blog

Importance of Teeth X-Rays

Teeth X-rays are often necessary when you go to the dentist. You may need them if you have a dental issue, have been in an accident that impacted your teeth, and they can even be done during your regular dental visit. They are not something you need at each visit, but they are an effective dental tool. Below you will find the importance of teeth X-rays when it comes to your oral health.

Importance of Teeth X-Rays

Teeth X-rays are highly important as they provide your dentist with a clear picture of what’s happening underneath the surface of your teeth. While a physical examination is necessary, it doesn’t always provide your dentist with a full picture of what is going on with your dental health. Consider the following dental issues an X-ray can detect.

  • Small areas of decay between your teeth
  • Decay under your fillings
  • Cysts or other types of tumors
  • Bone loss in your jaw
  • The position of your teeth below the surface of your gums
  • Abscesses

X-Ray Frequency

You may wonder when and how often you need a teeth X-ray. You should talk with your doctor about your unique oral health needs as they can provide you with information that is based on your oral health. The average patient only needs to get X-rays every few years. However, there are certain instances where you may need to get them more often.

Regular Dental Checkups:

You may get an X-ray at your regular dental checkup. You should visit the dentist every six months to maintain your oral health. While you may get an X-ray at your regular checkup, you don’t need it every time. The American Dental Association recommends getting a regular dental X-ray every two to three years if your oral health is in good shape.


Children need to get more X-rays than the average adult. This is because their teeth and jaws are still developing. Because of this, they are more likely to be impacted by tooth decay which means regular dental X-rays are necessary. You can talk with your child’s dentist about when and how often they should get X-rays.

Gum Disease:

Gum disease can impact the integrity of your jawbone if not treated and carefully monitored. Because of this, regular digital dental X-rays are necessary to assess the impact underneath your gums. The frequency of your X-rays depends on how advanced and managed your gum disease is.


People who smoke are at a higher risk for gum disease, and gum disease-related bone loss. Patients who smoke need to get more frequent X-rays just like patients with gum disease.

Other Considerations:

Patients who have had restorative dental work (fillings, dental bridges, and crowns), people who have a diet high in sugar, and patients with dry mouth all require more frequent X-rays. The frequency depends entirely on the patient as each has their own unique dental history. This is why it is important to regularly visit the dentist as your dental provider can frequently monitor your oral health and catch any potential issues early on.

Cosmetic Dentistry in La Mesa

If you are unhappy with your smile, consider cosmetic dentistry in La Mesa. The team at Smiles of La Mesa offers a number of cosmetic dentistry treatment options, including professional teeth whitening, dental fillings, crowns, bridges, veneers, and implants. They can help you achieve your dental goals as they are focused on providing dental solutions that are tailored to meet your unique needs. They utilize cutting-edge dental technology and are happy to provide patients with the dental education necessary to prolong the results of the dental treatment. Contact their office today to schedule a consultation so you can start the new year off right!

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