X-Rays

When X-rays pass through your mouth during a dental exam, more X-rays are absorbed by the denser parts (such as teeth and bone) than by soft tissues (such as cheeks and gums) before striking the film. This creates an image on the radiograph. Teeth appear lighter because fewer X-rays penetrate to reach the film. Cavities and gum disease appear darker because of more X-ray penetration. The interpretation of these X-rays allows the dentist to safely and accurately detect hidden abnormalities.

How often dental X-rays (radiographs) should be taken depends on the patient`s individual health needs. It is important to recognize that just as each patient is different from the next, so should the scheduling of X-ray exams be individualized for each patient. Your medical and dental history will be reviewed and your mouth examined before a decision is made to take X-rays of your teeth.

The schedule for needing radiographs at recall visits varies according to your age, risk for disease and signs and symptoms. Recent films may be needed to detect new cavities, or to determine the status of gum disease or for evaluation of growth and development. Children may need X-rays more often than adults. This is because their teeth and jaws are still developing and because their teeth are more likely to be affected by tooth decay than those of adults.

Our Location

3101 Old Highway 8 Suite 303 Roseville, MN 55113

Hours of Operation

Monday:

1:00 pm-7:00 pm

Tuesday:

8:00 am-3:00 pm

Wednesday:

8:00 am-5:00 pm

Thursday:

8:00 am-4:00 pm

Friday:

Closed

Saturday:

Closed

Sunday:

Closed

Testimonials

What Our Clients Say About Us

  • "My family and I have been seeing Dr. Petersen for our dental care for decades....I remember seeing Dr. Petersen on the Eastside when he covered Fridays for another DDS. Excellent and compassionate care from Dr. Petersen and his dental team."
    - Karin Cierzan
  • "We have always been coming here for years now. First just me and my husband, now the 2 kiddos too. I don’t carry dental insurance and find the pricing reasonable. The staff is very friendly and good with kids too. I highly recommend this dental office."
    - Susan Cramer Medina
  • "I have been coming to this clinic for over 19 years with only one brief hiccup (of which I corrected and came back) and trust my dental health to only Dr. Petersen and his staff of professionals. If you want perfection this is where you should come to get it and always with a gentle touch."
    - Brenda Ciccone
  • "I've been coming to see him since 1992. Wow I have referred many friends and family. I love this practice. They have been great over the years."
    - Jennie Hawkins
  • "Excellent care for your entire family. Warm, welcoming staff!"
    - Paul Talarico