DENTAL RADIOGRAPHY PRINCIPLES AND TECHNIQUES
DENTAL RADIOGRAPHY PRINCIPLES AND
TECHNIQUES Full Access Answered|
Merged Question paper and
answers||pass guaranteed |Grade A+
A lead apron and a thyroid collar
must be used on all patients for all exposures
A good technique for reducing the radiation exposure to both patient and operator is the use of
fast film or digital imaging
A patient is concerned with radiation exposure. You can assure him that your office uses the
ALARA concept, which includes
reducing the number of exposures, minimizing retakes, keeping exposure levels as low as
possible
All of the following structures will appear radiolucent on dental x-ray film except
metal restorations
,DENTAL RADIOGRAPHY PRINCIPLES AND TECHNIQUES
An example of cumulative radiation exposure is
cataracts, leukemia, cancer
Anything that occupies space and has a form or shape is
matter
Because the entire x-ray area is considered a radiation hazard area, a radiation hazard sign must
be posted in
sight of patients, and sight of personnel
Chronic radiation exposure occurs when _______ dose of radiation is received over a
_______time period
small; long
Damage caused by ionizing x-radiation to genetic cells:
can affect future generations
Damage to which type of cell is passed on to future generations?
genetic cell
, DENTAL RADIOGRAPHY PRINCIPLES AND TECHNIQUES
Exposure to radiation:
no matter how small, has the potential to cause harmful biologic change
How much filtration is federally required for a dental x-ray machine operating over 70 kVp?
2.5 mm
One of the rules of radiation protection is never stand closer than _____ feet from the x-ray unit
during an exposure
6
Primary radiation is:
also called the useful beam, the beam of x-ray that comes from the target
Secondary radiation:
refer to x-radiation that is created when the primary beam interacts with matter
The Guidelines for Prescribing Dental Radiographs issued by the ADA and the FDA recommend
which of the following dental imaging procedures for a pregnant patient?
Radiographic imaging procedures do not need to be altered because of pregnancy
DENTAL RADIOGRAPHY PRINCIPLES AND
TECHNIQUES Full Access Answered|
Merged Question paper and
answers||pass guaranteed |Grade A+
A lead apron and a thyroid collar
must be used on all patients for all exposures
A good technique for reducing the radiation exposure to both patient and operator is the use of
fast film or digital imaging
A patient is concerned with radiation exposure. You can assure him that your office uses the
ALARA concept, which includes
reducing the number of exposures, minimizing retakes, keeping exposure levels as low as
possible
All of the following structures will appear radiolucent on dental x-ray film except
metal restorations
,DENTAL RADIOGRAPHY PRINCIPLES AND TECHNIQUES
An example of cumulative radiation exposure is
cataracts, leukemia, cancer
Anything that occupies space and has a form or shape is
matter
Because the entire x-ray area is considered a radiation hazard area, a radiation hazard sign must
be posted in
sight of patients, and sight of personnel
Chronic radiation exposure occurs when _______ dose of radiation is received over a
_______time period
small; long
Damage caused by ionizing x-radiation to genetic cells:
can affect future generations
Damage to which type of cell is passed on to future generations?
genetic cell
, DENTAL RADIOGRAPHY PRINCIPLES AND TECHNIQUES
Exposure to radiation:
no matter how small, has the potential to cause harmful biologic change
How much filtration is federally required for a dental x-ray machine operating over 70 kVp?
2.5 mm
One of the rules of radiation protection is never stand closer than _____ feet from the x-ray unit
during an exposure
6
Primary radiation is:
also called the useful beam, the beam of x-ray that comes from the target
Secondary radiation:
refer to x-radiation that is created when the primary beam interacts with matter
The Guidelines for Prescribing Dental Radiographs issued by the ADA and the FDA recommend
which of the following dental imaging procedures for a pregnant patient?
Radiographic imaging procedures do not need to be altered because of pregnancy
