SCDA Radiation Safety, SCDA Radiation
Safety Exam, RADIATION SAFETY SCDA
Given Study Guide Exam Questions
With 100% Correct Answer
X-rays are also known as what?
Ans:>> Radiographs
Quiz What are x-rays?
Ans:>> Photographic images that can be seen on film/screen
Quiz How are x-rays produced?
,Ans:>> By
directing the x-ray beams, invisible straight lines
traveling at a constant speed and made visible by processing
the image
Quiz What are x-rays used for?
Ans:>> Help
prevent, monitor, and diagnose potential oral health
care issues in a patients mouth before they become a major
problem
Quiz X-rays are produced by what type of machine?
Ans:>> A machine whose source of energy is electricity
Quiz How are teeth captured on x-rays?
Ans:>> X-rays
pass through soft tissues and are absorbed by
dense tissue. Teeth and bone are very dense so, they absorb x-
rays while x-rays pass more easily through gums & cheeks
,Quiz Radiation can affect body tissues & cells that can carry
what?
Ans:>> Hereditary materials for future generations
Quiz What is the most common type of radiograph in dentistry?
Ans:>> Intraoral x-rays
Quiz What are some things x-rays for adults do?
Ans:>> 1.
Detect areas of decay that can not be seen just looking
in the mouth (especially decay between teeth)
2. Detect decay under fillings
3. Detect cracks or other damaging in fillings
4. Alert the dentist to possible bone loss from periodontal
(gum) disease
5. Show problems in the root of a tooth, such as infection or
death of the nerve
, 6. Help the dentist plan, prepare and place tooth implants,
braces, dentures or other dental work
7. Detect other problems, such as cysts, cancer or changes
caused by diseases of the body
Quiz What are some things x-rays for children & teens do?
Ans:>> 1.
Find decay, damage to fillings & monitor tooth growth
and development
2. Determine if permanent teeth are developing & coming in
properly
3. See if any teeth are impacted (unable to come through the
gums)
4. Help the dentist plan, prepare & place braces
Quiz Who established recommendations as to acceptable levels
of exposure to ionizing radiation?
Ans:>> National Committee on Radiation Protection (NCRP)
Safety Exam, RADIATION SAFETY SCDA
Given Study Guide Exam Questions
With 100% Correct Answer
X-rays are also known as what?
Ans:>> Radiographs
Quiz What are x-rays?
Ans:>> Photographic images that can be seen on film/screen
Quiz How are x-rays produced?
,Ans:>> By
directing the x-ray beams, invisible straight lines
traveling at a constant speed and made visible by processing
the image
Quiz What are x-rays used for?
Ans:>> Help
prevent, monitor, and diagnose potential oral health
care issues in a patients mouth before they become a major
problem
Quiz X-rays are produced by what type of machine?
Ans:>> A machine whose source of energy is electricity
Quiz How are teeth captured on x-rays?
Ans:>> X-rays
pass through soft tissues and are absorbed by
dense tissue. Teeth and bone are very dense so, they absorb x-
rays while x-rays pass more easily through gums & cheeks
,Quiz Radiation can affect body tissues & cells that can carry
what?
Ans:>> Hereditary materials for future generations
Quiz What is the most common type of radiograph in dentistry?
Ans:>> Intraoral x-rays
Quiz What are some things x-rays for adults do?
Ans:>> 1.
Detect areas of decay that can not be seen just looking
in the mouth (especially decay between teeth)
2. Detect decay under fillings
3. Detect cracks or other damaging in fillings
4. Alert the dentist to possible bone loss from periodontal
(gum) disease
5. Show problems in the root of a tooth, such as infection or
death of the nerve
, 6. Help the dentist plan, prepare and place tooth implants,
braces, dentures or other dental work
7. Detect other problems, such as cysts, cancer or changes
caused by diseases of the body
Quiz What are some things x-rays for children & teens do?
Ans:>> 1.
Find decay, damage to fillings & monitor tooth growth
and development
2. Determine if permanent teeth are developing & coming in
properly
3. See if any teeth are impacted (unable to come through the
gums)
4. Help the dentist plan, prepare & place braces
Quiz Who established recommendations as to acceptable levels
of exposure to ionizing radiation?
Ans:>> National Committee on Radiation Protection (NCRP)
