Xray

Question 1

Branch of medicine that uses imaging technology to diagnose and treat disease.

Answer 1

Radiology

Question 2

variety of imaging procedures to see the inside of the body, and diagnose the patient’s conditions.

Answer 2

Diagnostic Radiology

Question 3

diagnose and treats patients using image-guided, minimally invasive techniques.

Answer 3

Interventional Radiology

Question 4

prescribe and oversee each cancer patient’s treatment plan.

Answer 4

Oncologic Radiology

Question 5

Two people involved in Radiology.

Answer 5

Radiologist and Radiographers

Question 6

Medical professionals tasked with operating highly specialized scanning machines.

Answer 6

Radiographers

Question 7

Medical doctors that specialize in diagnosing and treating disease using medical imaging.

Answer 7

Radiologist

Question 8

Uses high-frequency sound waves.

Answer 8

Ultrasound

Question 9

Uses magnetic field and radio waves.

Answer 9

Magnetic Resonance Imaging (MRI)

Question 10

German physicist, discovered x-ray.

Answer 10

Wilhem Conrad Roentgen

Question 11

when did Wilhem Conrad Roentgen discovered x-ray?

Answer 11

Nov. 8, 1895

Question 12

a form of ionizing electromagnetic radiation.

Answer 12

X-Rays

Question 13

Situated in a protective housing that provides solid, stable, and mechanical support.

Answer 13

X-Ray Tube

Question 14

Help dissipate heat away from tube, protecting it from thermal damage.

Answer 14

Cooling fans

Question 15

Provides support, serves as an electrical insulator and thermal cushion.

Answer 15

Lead-lined

Question 16

Draws heat away from the tube.

Answer 16

Oil bath

Question 17

Is an electronic vacuum tube that controls the number and speed of the accelerated electrons independently.

Answer 17

Glass Tube

Question 18

A negative terminal of the x-ray tube that is composed of a filament and a focusing cup.

Answer 18

Cathode

Question 19

A positively charged target made of tungsten, set at angle to direct x-ray photon bean own towards the patient.

Answer 19

Anode

Question 20

Two types of anode terminals.

Answer 20

Stationary Anode and Rotating Anode

Question 21

2 Types of radiation

Answer 21

Bremsstrahlung and Characteristic Radiation

Question 22

Displays radiographic image.

Placed within the cassette and exposed to x-ray.

Answer 22

X-ray Film

Question 23

Functions of Films

Answer 23

Image Recording, Display, and Storage

Question 24

A rectangle or square plastic or metallic container used to hold x-ray films and intensifying screens.

Answer 24

Cassette

Question 25

A type of electromagnetic radiation that emanates from within the nuclei of radioactive atoms and are used to image the distribution of radiopharmaceuticals.

Answer 25

Gamma Rays

Question 26

A type of electromagnetic radiation that produced in detecting x and gamma rays; used for the observation and interpretation of images.

Answer 26

Visible Light

Question 27

A type of electromagnetic radiation that produced outside the nucleus and used in radiography and computed tomography.

Answer 27

X-rays

Question 28

A type of electromagnetic radiation used as transmission and reception signal for magnetic resonance imaging (MRI)

Answer 28

Radiofrequency

Question 29

A type of x-ray radiation that has higher frequency that the near-ultraviolet region of spectrum. This type of radiation can alter molecules and cause harm.

Answer 29

Ionizing Radiation

Question 30

A type of radiation that has low-energy and does not remove electrons from atoms.

Answer 30

Non-Ionizing Radiation

Question 31

Two types of x-rays

Answer 31

Non-mobile and Mobile

Question 32

Provide an appropriate standard of protection for man without limting beneficial practices of radiation exposure.

Answer 32

Radiation Protection

Question 33

3 main principles of Radiation Protection.

Answer 33

Justification, Optimization of Protection, and Dose Limitation.

Question 34

Was the primary body created to advance for the public to benefit the science of radiological protection.

Answer 34

ICRP

Question 35

An estimate of the uniform, whole body equivalent dose that would produce same level of risk for adverse effects that results from the non-uniform radiation.

Answer 35

Effective Dose

Question 36

What is the unit use for Effective Dose?

Answer 36

Sievert (Sv)

Question 37

Describes the amount of radiation travelling through the air

Answer 37

Unit of Exposure

Question 38

Energy deposited in a tissue by the radiation beam per unit mass of matter.

Answer 38

Absorbed Dose

Question 39

What is the unit use for Unit of Exposure?

Answer 39

Roentgen (R) and Coulumb/kilogram (C/kg)

Question 40

What is the unit used for Absorbed Dose?

Answer 40

Gray (Gy)

Question 41

What is the recommended of radiation for people working with radiation every five years?

Answer 41

0.10 Sv

Question 42

Annual dose limit for radiation workers.

Answer 42

20 mGy

Question 43

typical dose for CT scan of chest?

Answer 43

10 mGy

Question 44

a type of effect that is due to cell changes (DNA) and proliferation towards a malignant disease.

Answer 44

Stochastic Effect

Question 45

a type of effect that is due to cell killing and have a close threshold-typically several Gy.

Answer 45

Deterministic Effects

Question 46

It is used as a protection for radiation.

Answer 46

Lead Shields

Question 47

In this view, the patient is able to stand or do an upright positioning.

Answer 47

PA View

Question 48

In this view, patient is not able to stand up or position in an erect, upright positioning.

Answer 48

AP View

Question 49

This type of view is used to confirm a particular abnormality that is seen in the initial chest PA/AP view.

Answer 49

Lateral View

Question 50

This type of view is used when a suspicious density is seen in the upper lung area of the chest PA view.

Answer 50

Apicolordotic View

Question 51

This type of view is used to confirm if the density seen in the chest PA/AP view is fluid or not.

Answer 51

Lateral Decubitus View