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Dental X-Rays Center - Altoona, PA

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Altoona, Pennsylvania

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Dental X-Rays

Types of Intraoral X-Rays

There are several types of intraoral X-rays, each of which shows different aspects of teeth.

  • Bite-wing X-rays show details of the upper and lower teeth in one area of the mouth. Each bite-wing shows a tooth from its crown to about the level of the supporting bone. Bite-wing X-rays are used to detect decay between teeth and changes in bone density caused by gum disease. They are also useful in determining the proper fit of a crown (or cast restoration) and the marginal integrity of fillings.
  • Periapical X-rays show the whole tooth -- from the crown to beyond the end of the root to where the tooth is anchored in the jaw. Each periapical X-ray shows this full tooth dimension and includes all the teeth in one portion of either the upper or lower jaw. Periapical X-rays are used to detect any abnormalities of the root structure and surrounding bone structure.
  • Occlusal X-rays are larger and show full tooth development and placement. Each X-ray reveals the entire arch of teeth in either the upper or lower jaw.

Types of Extraoral X-Rays

There are several types of extraoral X-rays that your dentist may wish to take.

  • Panoramic X-rays show the entire mouth area -- all the teeth in both the upper and lower jaws -- on a single X-ray. This type of X-ray is useful for detecting the position of fully emerged as well as emerging teeth, can identify impacted teeth and aid in the diagnosis of tumors.
  • Tomograms show a particular layer or "slice" of the mouth while blurring out all other layers. This type of X-ray is useful for examining structures that are difficult to clearly see -- for instance,...

Recommended Reading Related to Dental X-Rays

Fillings »

Introduction

To treat a cavity your dentist will remove the decayed portion of the tooth and then "fill" the area on the tooth where the decayed material once lived.

Fillings are also used to repair cracked or broken teeth and teeth that have been worn down from misuse (such as from nail-biting or tooth grinding ).

What Steps Are Involved in Filling a Tooth?

First, the dentist will numb the area around the tooth to be worked on with a local anesthetic. Next, a drill, air abrasion instrument or laser will be used to remove the decayed area. The choice of instrument depends on the individual dentist's comfort level, training, and investment in the particular piece of equipment as well as location and extent of the decay.

Next, your dentist will probe or test the area during the decay removal process to determine if all the decay has been removed. Once the decay has been removed, your dentist will prepare the space for the filli...

Emergency Contact for Altoona

  • In case of Emergency, call 911

Nearby Altoona Hospitals *

Altoona Regional Health System Bon Secours Hospital Campus
2500 7th Ave
Altoona, PA 16602
(814)889-2011

Altoona Regional Hospital
620 Howard Ave
Altoona, PA 16601
(814)889-2011

James E Van Zandt VA Medical Center
2907 Pleasant Valley Blvd
Altoona, PA 16602
(814)943-8164

HEALTHSOUTH Altoona Rehabilitation Hospital
2005 Valley View Blvd
Altoona, PA 16602
(814)944-3535

Nason Hospital
105 Nason Dr
Roaring Spring, PA 16673
(814)224-2141

Tyrone Hospital
One Hospital Dr
Tyrone, PA 16686
(814)684-1255

Miners Medical Center
290 Haida Ave
Hastings, PA 16646
(814)247-3100

J C Blair Memorial Hospital
1225 Warm Springs Ave
Huntingdon, PA 16652
(814)643-2290

Windber Medical Center
600 Somerset Ave
Windber, PA 15963
(814)467-3000

Crichton Rehabilitation Center
320 Main St
Johnstown, PA 15901
(814)255-6800

Memorial Medical Center Lee Campus
320 Main St
Johnstown, PA 15901
(814)534-6000

Good Samaritan Medical Center
1020 Franklin St
Johnstown, PA 15905
(814)534-9000

Memorial Medical Center
1086 Franklin St
Johnstown, PA 15905
(814)534-9000

Select Specialty Hospital Johnstown
1086 Franklin St
Johnstown, PA 15905
(814)534-5000

UPMC Bedford Memorial
10455 Lincoln Hwy
Everett, PA 15537
(814)623-6161

Mount Nittany Medical Center
1800 E Park Ave
State College, PA 16803
(814)231-7000

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