DHY 104 FINAL EXAM part 3
Dental Health Quiz: Mastering Caries and Periodontal Knowledge
Test your knowledge in dental health with this comprehensive quiz that covers various types of caries, their diagnosis, and associated oral conditions. Perfect for students and dental professionals alike, this quiz will help you reinforce your understanding of key concepts and improve your clinical skills.
- 20 multiple-choice questions
- Focus on caries and periodontal conditions
- Assess your knowledge and prepare for exams
What is Rampant Caries?
An advanced or severe case of caries affecting a number of teeth caused by poor diets or adults with low salivary flow
Affects only the roots of the teeth, appearing as a crater shaped radiolucency below the CEJ
Carries that are present on the chewing surface of posterior teeth, often appears as radiolucent lines under the enamel
Carries that occur adjacent to an existing restoration appearing radiolucent under the restoration. Occurs because of inadequate cavity preparation or incomplete removal of caries before restoration placement.
What are Recurrent Caries?
Carries that occur adjacent to an existing restoration appearing radiolucent under the restoration. Occurs because of inadequate cavity preparation or incomplete removal of caries before restoration placement.
Carries that are present on the chewing surface of posterior teeth, often appears as radiolucent lines under the enamel
An advanced or severe case of caries affecting a number of teeth caused by poor diets or adults with low salivary flow
Affects only the roots of the teeth, appearing as a crater shaped radiolucency below the CEJ
What are Root Caries?
Affects only the roots of the teeth, appearing as a crater shaped radiolucency below the CEJ
Carries that occur adjacent to an existing restoration appearing radiolucent under the restoration. Occurs because of inadequate cavity preparation or incomplete removal of caries before restoration placement.
Carries that are present on the chewing surface of posterior teeth, often appears as radiolucent lines under the enamel
An advanced or severe case of caries affecting a number of teeth caused by poor diets or adults with low salivary flow
What are Occlusal Caries?
Carries that are present on the chewing surface of posterior teeth, often appears as radiolucent lines under the enamel
An advanced or severe case of caries affecting a number of teeth caused by poor diets or adults with low salivary flow
Carries that occur adjacent to an existing restoration appearing radiolucent under the restoration. Occurs because of inadequate cavity preparation or incomplete removal of caries before restoration placement.
Affects only the roots of the teeth, appearing as a crater shaped radiolucency below the CEJ
What are Interproximal Caries?
Caries that are located between two adjacent teeth and appear as radiolucent areas on the lateral surfaces.
Carries that are present on the chewing surface of posterior teeth, often appears as radiolucent lines under the enamel
Carries that occur adjacent to an existing restoration appearing radiolucent under the restoration. Occurs because of inadequate cavity preparation or incomplete removal of caries before restoration placement.
An advanced or severe case of caries affecting a number of teeth caused by poor diets or adults with low salivary flow
Where would Overhangs commonly be found on X-rays?
They are seen beyond the crown portion of a tooth in the interproximal area
They would always be found on the occlusal surface of teeth
They would be normally seen in the buccal area
They would be located more lingually inside of the mouth
What can Overhangs do that affect the health of the area?
They can disrupt cleansing contours of the tooth, trap food and plaque, and contribute to bone loss.
They can cause nearby teeth to get damaged on account of the sturdiness of the amalgam
When would you see Post and Core restorations?
We would see them in endodontically treated teeth.
You would see it in a patient with a sever periodontal disease.
How else can we could confirm what we are seeing on a tooth on a dental image that might be unclear such as a restoration vs. Dental caries?
The radiopacity and positioning of said anamoly
By what the patient tells us
By what we can examine in a 3d image
We take a random assumption and hope for the worse
How does the periodontal ligament space appear on a dental image and where is it is located?
It appears as a thin radiolucent line between the root of the teeth and the lamina dura
It appears as a thick radiopaque line located right against the root of the teeth near the CEJ
What is localized bone loss and how is it is defined?
It occurs in isolated areas and has less than 30 percent of the sites involved
It occurs all throughout the entirety of the arch and affects 50 percent
What reference can we use to determine the pattern of bone loss present?
The CEJ’s of adjacent teeth
The dental images
Probing depth
The numbers compared from previous dental images
What is Condensing osteitis?
Also known as ‘Chronic focal sclerosing Osteomyelitis’ is an opacity seen below the apex of a tooth causing mild irritation and inflammation that is commonly observed in adults
Fractures that commonly occur in the maxillary central region caused by traumatic blows or accidents and are less common than crown fractures.
A localized collection of pus around the apex of a nonvital tooth resulting from pulpal death
Diffuse calcification of the pulp chamber and canals of the teeth causing a pulp cavity of reduced size. It is commonly associated with aging
What are Root Fractures?
Fractures that commonly occur in the maxillary central region caused by traumatic blows or accidents and are less common than crown fractures.
Also known as ‘Chronic focal sclerosing Osteomyelitis’ is an opacity seen below the apex of a tooth causing mild irritation and inflammation that is commonly observed in adults
A localized collection of pus around the apex of a nonvital tooth resulting from pulpal death
Diffuse calcification of the pulp chamber and canals of the teeth causing a pulp cavity of reduced size. It is commonly associated with aging
What is Pulpal Sclerosis?
Diffuse calcification of the pulp chamber and canals of the teeth causing a pulp cavity of reduced size. It is commonly associated with aging
Also known as ‘Chronic focal sclerosing Osteomyelitis’ is an opacity seen below the apex of a tooth causing mild irritation and inflammation that is commonly observed in adults
Fractures that commonly occur in the maxillary central region caused by traumatic blows or accidents and are less common than crown fractures.
A localized collection of pus around the apex of a nonvital tooth resulting from pulpal death
What is a Periapical abscess?
A localized collection of pus around the apex of a nonvital tooth resulting from pulpal death
Also known as ‘Chronic focal sclerosing Osteomyelitis’ is an opacity seen below the apex of a tooth causing mild irritation and inflammation that is commonly observed in adults
Fractures that commonly occur in the maxillary central region caused by traumatic blows or accidents and are less common than crown fractures.
Diffuse calcification of the pulp chamber and canals of the teeth causing a pulp cavity of reduced size. It is commonly associated with aging
What is a Periodontal Abscess?
A collection of pus that results from infection within the periodontal tissue surrounding the tooth.
Diffuse calcification of the pulp chamber and canals of the teeth causing a pulp cavity of reduced size. It is commonly associated with aging
A localized collection of pus around the apex of a nonvital tooth resulting from pulpal death
Fractures that commonly occur in the maxillary central region caused by traumatic blows or accidents and are less common than crown fractures.
What is Luxation?
The abnormal displacement of teeth which can include intrusion or extrusion
Fractures that commonly occur in the maxillary central region caused by traumatic blows or accidents and are less common than crown fractures.
A localized collection of pus around the apex of a nonvital tooth resulting from pulpal death
Diffuse calcification of the pulp chamber and canals of the teeth causing a pulp cavity of reduced size. It is commonly associated with aging
What is extrusion?
The displacement of teeth out of bone
The displacement of teeth into bone
What is intrusion?
The displacement of teeth into bone
The displacement of teeth out of bone
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