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Intro to Rad Ch1-4
| Question | Answer |
|---|---|
| Which of the following substances is most readily penetrated by x-rays? | Air |
| Any process by which a neutral atom gains or loses an electron is called: | Ionization |
| X-rays are a type of | electromagnetic energy |
| Which professional title identifies a radiographer who has passed the mammography exam? | RT (M) |
| A professional organization for radiographers and all radiologic technologists is the: | ASRT |
| Which discipline uses high-energy ionizing radiation to treat malignant diseases? | radiation therapy |
| The professional title RT (R) indicates which of the following? | registered technician (radiographer) |
| Which of the following is a voluntary process through which an agency grants recognition to an individual on demonstration, usually by examination, of specialized professional skills? | certification |
| Which of the following physician organizations is the oldest and largest? | American Medical Association |
| Which of the following does NOT represent a responsibility of the radiographer? | Providing patients with complete and accurate information regarding diagnosis and treatment |
| A discipline that involves visualizing a patient’s organs by the introduction of a radiopharmaceutical is called: | nuclear medicine technology |
| Which of the following is the process by which a government agency, (usually at the state level) grants permission to an individual to practice their profession? | licensure |
| To image the blood vessels in the body, the physician must: | inject a contrast medium |
| In order to maintain A.R.R.T. certification, a technologist must complete _____ hours of continuing education during each two year period. | 24 |
| Of the following types of electromagnetic energy, which has the shortest wavelength? | X-rays |
| The organization that establishes minimum standards for certification in various imaging specialties and radiation therapy, conducts qualifying examinations, and certifies those who pass is called the: | ARRT |
| A physician who specializes in tumor identification and treatment is called a(n): | oncologist |
| Which of the following are forms of energy? | all of the above |
| Which of the following image modalities do not utilize ionizing radiation? Please select all that apply. | Ultrasound, MRI |
| is the energy transmitted by waves through space or matter | Electromagnetic Radiation |
| When were x-rays first discovered? The complete date is needed with correct spelling, spacing and punctuation. It will accept several versions such as mm/dd/yyyy or written out such as January 1, 2014. | Nov 8,1895 |
| Bone density measurement to detect osteoporosis using dual energy absorptiometry is commonly known as ________. | DXA |
| The term used to describe energy transmitted through matter is: | The term used to describe energy transmitted through matter is: |
| Special protection should be taken to prevent excessive exposure to: | Ionizing Radiation |
| Which of the following specialties uses a nonionizing form of radiation | Sonography |
| .An effective treatment of atherosclerosis that uses a special catheter with a balloon tip is termed: | Angioplasty |
| A discipline that visualizes sectional anatomy by the recording of a predetermined plane in the body is: | Computed Tomography |
| The study of diseases of muscles and bones is termed: | Orthopedics |
| An individual who specializes in carrying out treatments designed to correct or improve the function of a particular body part or system is known as a: | Therapist |
| Students in medical professions often learn to apply theories through the review of a real life situation or scenario. What is this activity called? | case study |
| Which of the following is (are) characteristic of professional critical thinking? | all of the above |
| 3 What is the first step involved in problem solving associated with critical thinking? | Identify and clarify the problem |
| The second step involved in problem solving associated with critical thinking is to undergo an objective examination of the problem. What element(s) of this step is (are) reflected below? | all of the above |
| What is the primary factor in determining the solution to the problem in critical thinking? | the solution that provides the best outcome for the patient |
| In what aspect of the education program for a radiologic science professional is the student exposed to real-life experiences that allow him or her to transfer knowledge into action? | clinical |
| Analyzing personal values and feelings and managing uncomfortable ethical situations are components of what type of critical thinking? | affective |
| Which of the following describes a situation in which technical critical-thinking skills are required? | A trauma patient has a broken femur, and specialized hip radiographs are required |
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