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Benefits of Digital Dental Radiography

Dr. Zak, DDS

What are the benefits of digital radiography?

  • The film is immediately processed and available to view, whereas film takes time to be developed, and thus the patient’s wait time is decreased

  • Less radiation needed to produce the same quality image as film (digital X-rays gives 70% less exposure to radiation than conventional X-rays), thus more x-rays can be taken if needed without added risk

  • You can enhance the digital image (such as alter brightness and contrast) with a series of processing techniques, increasing the accuracy and detection of smaller cavities

  • Digital archiving—the ability to store images on a computer, allowing viewing of images at multiple locations

  • Digital radiography produces larger photos to better source hard-to-see cavities, which means earlier detection and less tooth destruction

  • Digital radiography, though expensive to buy initially, is cheaper and more environmentally friendly in the long run

  • Grey-scale of digital X-rays offers 256 shades of grey versus 16-25 shades in conventional radiography.

Particular benefits of digital radiography for the dentist’s office include improved comfort of intra-oral (photos taken inside the mouth) X-rays, and less cranial exposure to radiation. Digital images are also easily stored on a computer and can be transferred to different dentists or orthodontists for referrals. Overall digital radiography has been beneficial for both dental providers and patients.

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If you live in Southern California, feel free to Schedule a New Patient Visit with us in Zak Dental offices in Agoura Hills, Covina/San Dimas, Downey, Long Beach, North Park, San Diego, Santa Barbara, Simi Valley, Temecula, Valencia, Ventura, and Whittier/La Mirada, California.

For all your dental needs, schedule an appointment by calling the Zak Dental office at 833-ZAK-TEAM

 

Digital Dental Radiography FAQ

What is Digital Dental Radiography?

Digital Dental Radiography is the modern method of taking X-ray images of teeth and surrounding structures using digital sensors instead of traditional photographic film. These digital images are then displayed on a computer screen for detailed examination.

What are the types of Digital Dental X-rays?

Intraoral X-rays: Taken inside the mouth, these are the most common and include:

  • Bitewing: Shows the upper and lower teeth in a specific area.
  • Periapical: Focuses on one or two teeth, showing the entire tooth and surrounding bone.
  • Occlusal: Captures a broader view of the mouth.

Extraoral X-rays: Taken outside the mouth, these include:

  • Panoramic: Provides a view of the entire mouth in a single image.
  • Cephalometric: Used primarily in orthodontics to capture the side of the head.
  • Cone Beam CT (CBCT): A 3D image of teeth, bone, and soft tissues.

What are the benefits of Digital Radiography?

  • Lower Radiation Exposure: Digital radiography typically requires less radiation than traditional X-rays.
  • Immediate Image Viewing: Images are instantly available for viewing, reducing wait times.
  • Enhanced Image Quality: Digital images can be enhanced for better diagnosis.
  • Environmentally Friendly: No need for film or chemical processing.
  • Easier Image Storage and Sharing: Digital files can be easily stored, retrieved, and shared with other dental professionals.

Is Digital Radiography safe?

Yes, digital radiography is safe. It uses significantly less radiation than traditional X-rays, and the radiation exposure is minimal and within safe limits set by health guidelines. Dentists also use protective measures like lead aprons to minimize any risk further.

How often should I have dental X-rays?

The frequency of dental X-rays depends on your individual health needs. For some, X-rays may be taken annually, while others may need them less often. Your dentist will recommend the appropriate frequency based on your oral health, age, and risk factors.

Can I see the images from my digital X-rays?

Yes, one of the advantages of digital radiography is that the images can be displayed immediately on a computer screen, allowing your dentist to review them with you in real-time.

Does digital radiography cost more than traditional X-rays?

The cost of digital radiography is typically comparable to traditional X-rays. However, it can save money in the long run due to fewer repeat exposures and quicker diagnosis and treatment planning.

How should I prepare for a dental X-ray?

There’s no special preparation required for a dental X-ray. Your dentist will instruct you to remove any jewelry or metal objects from the area being imaged and may provide a lead apron for protection.

Can pregnant women undergo digital dental X-rays?

If possible, elective X-rays are usually postponed until after pregnancy. However, if X-rays are necessary, precautions are taken to minimize exposure, such as using a lead apron. Always inform your dentist if you are or might be pregnant.

What conditions can be detected with Digital Radiography?

Digital X-rays can help detect various dental conditions, including:

  • Cavities (tooth decay)
  • Gum disease
  • Abscesses or infections
  • Bone loss
  • Tooth and jaw development issues
  • Impacted teeth

If you have any more specific questions or need detailed information, feel free to ask by calling the Zak Dental office at 833-ZAK-TEAM