Lesson 2 Flashcards

1
Q

Used to measure the total amount of heat produced by an x-ray tube.

A

Heat Unit

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2
Q

What are the 2 types of Radiation Therapy?

A

External Beam Radiation Therapy (EBRT)
Brachytherapy

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3
Q

A practice of exposing a disease to various types of radiation.

A

External Beam Radiation Therapy (EBRT)

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4
Q

What diseases particularly using an ionizing radiation?

A

Malignant Tumor or Cancer

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5
Q

Uses radioactive substances which are directly applied within or near the tumor.

A

Brachytherapy

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6
Q

A Doctor of medicine specializing in use of ionizing radiation.

A

Radiation Oncologist

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7
Q

The one that ensures the radiation treatment promotes most lethal radiation dose.

A

Radiation Desimetrist

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8
Q

Who discovered MRI?

A

Nikola Tesla

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9
Q

What is the meaning of MRI?

A

Magnetic Resonance Imaging

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10
Q

In what year MRI was discovered?

A

1882

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11
Q

All MRI machine was calibrated in what unit?

A

Tesla

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12
Q

What are the 2 types of Mammography?

A

Screening Mammography
Diagnostic Mammography

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13
Q

Performed on asymptomatic women.

A

Screening Mammography

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14
Q

What are the 2 view protocool that Screening Mammography uses?

A

Cranial Caudad and Media Lateral Oblique

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15
Q

Patient with symptoms or elevated risk factors.

A

Diagnostic Mammography

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16
Q

How many views Diagnostic Mammography are required?

A

2 or 3 views

17
Q

What procedure used to detect breast cancer?

A

Mammography

18
Q

What procedure that take images of teeth, bones and soft- tissue?

A

Dental X-Ray

19
Q

A combination of x-ray and computer technology to produce image inside of the body.

A

Computed Tomography Scan (CT Scan)

20
Q

Other name of Ultrasound?

A

Sonography

21
Q

A high- frequency sound waves.

A

Ultrasound