Digital Chair Side Radiograph

Radiographs are an essential diagnostic aid in the field of dentistry. If you have any dental problems, your dentist might advise you for an RVG (Radiovisiography) or a digital chair-side radiograph. Let’s learn more about it.

What is a Digital Chair Side Radiograph?


The digital chair-side radiograph or RVG (radiovisiography) is a 2D X-ray that is taken with a digital sensor. This type of X-ray is used to diagnose dental problems. The digital sensor is placed in the mouth and takes an X-ray of the teeth and surrounding structures. The digital sensor is connected to a computer which allows the dentist to view the X-ray on a monitor.



When would you require a Digital Chair Side Radiograph?


Digital chair-side radiograph is indicated for use in dental procedures where real-time imaging is needed.
Your dentist might advise you for an RVG in the following cases:

  • Diagnosis of cavities
  • Root canal treatment
  • Implants
  • Before extraction of the tooth
  • Analyzing the bone surrounding the tooth.
  • Before planning any crown or prosthesis
  • Evaluation of impacted teeth

What are the benefits of Digital Chair Side Radiograph?


Digital chair-side radiographs offer many benefits over traditional X-rays, including safety, efficacy, and minimal radiation exposure. If your dentist advises you to have an RVG, it is likely because real-time imaging is needed for diagnosis or treatment planning.


Digital chair-side radiographs are safe and effective, with minimal radiation exposure to patients as compared to conventional radiographs.


It provides instant image preview on a computer screen, allowing the dentist to make a quicker diagnosis.


The digital images can be easily stored, retrieved, and shared with other dental professionals for treatment planning.


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