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Questions and Answers
What is the main purpose of using contrast agents in radiographic imaging?
What is the main purpose of using contrast agents in radiographic imaging?
- To visualize anatomical structures more clearly (correct)
- To reduce radiation exposure to patients
- To eliminate the need for sedation during imaging
- To speed up the imaging process
Which drug category is commonly used to control cerebrovascular diseases?
Which drug category is commonly used to control cerebrovascular diseases?
- Antihypertensive (correct)
- Analgesic
- Antibiotic
- Antidepressant
What type of contrast agent is used in magnetic resonance imaging (MRI)?
What type of contrast agent is used in magnetic resonance imaging (MRI)?
- Iodine-based
- Technetium-based
- Gadolinium-based (correct)
- Barium-based
Which is a common side effect associated with iodine-based contrast agents?
Which is a common side effect associated with iodine-based contrast agents?
Which imaging modality PRIMARILY uses gadolinium-based contrast agent?
Which imaging modality PRIMARILY uses gadolinium-based contrast agent?
What is the primary focus of pharmacodynamics?
What is the primary focus of pharmacodynamics?
Which drug category best describes penicillin, an antibiotic commonly used to treat pneumonia?
Which drug category best describes penicillin, an antibiotic commonly used to treat pneumonia?
What is the main purpose of contrast agents in medical imaging?
What is the main purpose of contrast agents in medical imaging?
Which is NOT one of the 'Six Rights' of drug safety protocols that healthcare professionals must adhere to when administering medications?
Which is NOT one of the 'Six Rights' of drug safety protocols that healthcare professionals must adhere to when administering medications?
What is the PRIMARY ethical principle that guides Radiologic Technologists when administering contrast media to patients?
What is the PRIMARY ethical principle that guides Radiologic Technologists when administering contrast media to patients?
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