Science/Imaging
The xray tube/beam
Safety Precautions and infection
I wanna be a patient care bear
Jerry Springer wants to know!
100
According to Bohr’s atomic theory, what are the three main particles that make up an atom?
Proton, Neutron, Electron
100
What processes occur at the atomic scale within an x-ray tube?
Emission of x-ray photons
100
What signs might suggest an elderly person is being abused or neglected?
Presence of bruises, pressure marks, scrapes, and burns
100
Act it out!
A 50-year-old female who needs an X-ray to check for potential fractures after a fall, but she is anxious about radiation exposure and refuses to proceed with the procedure.
100
A civil wrong doing
Tort
200
What force binds protons and neutrons together within the nucleus?
Nuclear Binding Energy
200
What are the elements that comprise the cathode?
Filaments and focusing cup
200
What is the most common reservoir of infection?
The human body
200
Which ethnic cultures are more sensitive to modesty and physical contact in healthcare, especially with providers of the opposite gender?
Hispanic and Islamic
200
What types of communication are protected by "legal privilege" in healthcare settings?
Communications with lawyers and clergy
300
What is the main issue in digital imaging that adds no useful diagnostic information?
Quantum noise
300
What is the function of the protective housing in an x-ray tube?
To serve as an electrical insulator and thermal buffer
300
What does RACE stand for?
Rescue, Alarm, Contain, Extinguish/Evacuate
300
According to patient care, assertiveness is characterized by:
Calm, firm expression of feelings or opinions
300
What two crimes are considered felonies amongst radiological techs?
Stealing and certain drug-related offenses
400
By what approximate percentage is the intensity of x-rays decreased for every 4 to 5 cm increase in tissue thickness?
50%
400
What is beam quantity and what is it controlled by?
the number of photons in a xray beam
controlled by mAs
400
What should you do immediately upon discovering a fire?
Evacuate everyone in nearby area
400
a key contributor to burnout in healthcare professionals arewhat?
Stress from work and personal life
400
Identify which option is NOT an intentional tort in a hospital environment:
Assault
Battery
False Imprisonment
Malpractice
Malpractice
500
For x-rays to form a radiographic image, with what must they interact?
The image receptor
500
Which material is typically used to line the protective housing of an x-ray tube?
Lead
500
What term describes infections contracted by healthcare workers?
Occupationally acquired infections
500
Act it out!!!
A patient becomes upset when their procedure is delayed, expressing frustration and concern over the extended wait time without clear communication from the healthcare team.
500
What is the act of making false, damaging statements about someone verbally that harm their reputation.
Slander
600
Which phenomenon is the primary cause of occupational radiation exposure for radiographers?
Compton Scattering
600
What is beam quality and what controls it?
the penetrating power of the beam
controlled by kVp
600
What are the most common causes identified when investigating hospital fires?
Spontaneous Combustion
Open Flame
Cigarette Smokers
600
A document that defines the core ethical guidelines and standards for the profession.
Code of Ethics
600
What is the difference between assault and battery?
Battery involves phyiscal touch
700
What is another term used for “classical interactions” in the context of x-ray photon interactions?
Coherent or Thomson Scattering
700
What are the main components of a standard xray tube?
An anode, a cathode, and a control panel
700
What term describes infections patients get in hospitals or healthcare facilities?
Nosocomial infections
700
True or False
“Would you like a blanket over your knees?” is not considered to be a valid choice
False
700
If a tech makes a mistake due to a mistake made by the provider, the tech is not responsible
Doctrine of Borrowed servant
800
In a tungsten target, the majority of the produced photons are what?
Brems
800
What part provides the main inherent filtration in radiography equipment?
Target Window
800
an object that has been in contact with pathogenic organisms?
Fomite
800
Act it out!!!
A patient is frustrated when they feel their questions about their treatment plan weren't fully answered during the consultation.
800
True or False:
It is acceptable to discuss diagnosis and treatments with patients if the doctor is unavailable or under special circumstances
FALSE
900
In Bremsstrahlung interactions, photons are produced when filament electrons interact with and what happens as the electron gets closer to what it interacts with?
nucleus and it loses energy
900
What is the function of the anode in an x-ray tube?
To interact with electrons to generate x-rays
900
If you suspect an electrical error that could be hazardous what should you do?
Turn off the source on the wall
900
According to the ARRT’s Rules of Ethics, identify what is forbidden
Using deceit or fraud to gain employment
900
When a patient understands a medical procedure's risks, benefits, and alternatives and agrees to it.
Informed consent
1000
What happens when a filament electron lacks enough energy to remove an orbital electron?
Nucleus
It loses energy
1000
In radiography, which material is commonly used for filtration?
Aluminum
1000
Immunity that is passed from mother to child
Passive Immunity
1000
The Standards of Ethics for Radiologic Technologists consist of which two segments?
Code of Ethics
Rules of Ethics
1000
Another term for do no harm
Nonmaleficence
1100
What is the energy of tungsten
69.5
1100
How does the rotating anode help with heat management?
It distributes heat evenly
1100
For radiographers, what is the principal contributor to musculoskeletal disorders (MSDs)?
Reaching overhead
1100
What does the American Registry of Radiologic Technologists Code of Ethics require radiographers to do?
Set aside beliefs and prejudices
1100
DAILY DOUBLE
!!!IT IS WHAT IT IS!!!!
RES IPS LOQUITOR
1200
What are the two main types of interactions at the target that result in the production of x-ray photons?
Characteristic
Brems
1200
Why do we use tungsten in radiology?
High atomic number and ability to withstand heat
1200
What items are included in a spill kit?
Cat litter
Heavy Duty plastic bags
broom & dustpan
1200
Act it out!
A patient comes in with a possible fractured ankle. She is upset and refusing to pay to be seen but is in immense pain and is demanding to be seen
1200
A law that protects patients' privacy and the security of their health information.
HIPAA (Health Insurance Portability and Accountability Act) is a