X-Rays
What Are Dental X-Rays?
Do I Need A Dental X-Ray?
- Tooth decay (cavities), especially between teeth
- Bone loss associated with gum disease
- Changes in bone or root canal density
- Abscesses or cysts
- Tumors (cancerous and non-cancerous)
- Impacted teeth, particularly wisdom teeth
- Developmental abnormalities
- Problems with tooth roots
- Fractures in teeth or jawbones
- Positioning of teeth for orthodontic treatment
- Dental implant planning and assessment
- Infection in the bone
- Unusual growths or changes in tooth structure
- Problems with existing fillings, crowns, or bridges
- Teeth and jaw positioning for dentures or other prosthetics
What to Expect
During a digital X-ray at Gentle Dental, you'll be asked to wear a protective apron to shield your body from minimal radiation exposure. Next, you will be seated, and a small sensor will be placed inside your mouth to capture images of your teeth and surrounding structures. You may need to bite down on a bitewing to hold the sensor in place. The process is quick and painless, usually taking only a few seconds for each image. The digital X-ray images are instantly available on a computer screen, allowing your dentist to review them immediately and discuss any findings with you.
If the X-rays reveal any issues such as cavities, gum disease, or other dental problems, your dentist will outline a treatment plan tailored to your needs. The digital X-ray process is efficient, allowing for prompt diagnosis and a clear path forward for maintaining or improving your dental health.
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Frequently Asked Questions
Are dental X-rays safe?
Yes, dental X-rays are safe. The level of radiation exposure from dental X-rays is very low, especially with modern digital X-ray technology, and protective measures like lead aprons are used to minimize exposure further.
How often do I need dental X-rays?
The frequency of dental X-rays depends on your individual oral health needs. For most patients, X-rays are recommended once a year, but your dentist may suggest more or less frequent X-rays based on your dental history and any ongoing issues.
Why are dental X-rays necessary?
Dental X-rays are essential for detecting issues that are not visible during a regular dental exam, such as cavities between teeth, impacted teeth, bone loss, and infections. They help your dentist diagnose problems early and plan appropriate treatments.
What is the difference between traditional and digital X-rays?
Digital X-rays use electronic sensors to capture images, which are immediately available for viewing on a computer screen. They emit significantly less radiation compared to traditional film X-rays and offer enhanced image quality and storage capabilities.
Do dental X-rays hurt?
No, dental X-rays are painless. You might feel slight discomfort from holding the sensor in your mouth, but the process is quick and non-invasive.
Can pregnant women have dental X-rays?
Yes, but informing your dentist if you are pregnant is important. While the radiation levels are very low, extra precautions such as using a lead apron and possibly postponing non-urgent X-rays until after pregnancy may be taken.
How should I prepare for a dental X-ray?
No special preparation is needed for a dental X-ray. Just inform your dentist of any recent changes in your health, any possibility of pregnancy, and whether you have any previous X-rays that might be relevant.
How long does a dental X-ray take?
A dental X-ray is very quick, usually taking only a few minutes. Each individual image is captured in a matter of seconds, making the entire procedure efficient and swift.