A&P Ch 1 Medical Imaging Procedures Questions and Answers Latest Version 100% Pass

A&P Ch 1 Medical Imaging Procedures Questions and Answers Latest Version 100% Pass What medical imaging technique uses high-frequency sound waves to create images of internal structures? Ultrasound Which imaging procedure provides detailed cross-sectional images using X-rays and computer processing? CT (Computed Tomography) What imaging modality is best for evaluating soft tissues like the brain and spinal cord? MRI (Magnetic Resonance Imaging) Which imaging technique uses radioactive tracers to assess organ function? Nuclear medicine What is the primary advantage of MRI over CT scans? 2 Better soft tissue contrast without ionizing radiation Which imaging procedure is commonly used to evaluate blood flow in arteries and veins? Doppler ultrasound What type of imaging is used for detecting fractures and bone abnormalities? X-ray Which procedure involves injecting a contrast agent into blood vessels for detailed vascular imaging? Angiography What imaging technique is primarily used for detecting metabolic activity in tissues? PET (Positron Emission Tomography) Which medical imaging method is often used during pregnancy to monitor fetal development? Ultrasound 3 What imaging test is used to measure bone density and diagnose osteoporosis? DEXA (Dual-Energy X-ray Absorptiometry) Which imaging modality is best for detecting small brain tumors or multiple sclerosis lesions? MRI What is the main purpose of fluoroscopy in medical imaging? Real-time visualization of moving structures Which imaging procedure helps assess lung function by tracking inhaled and exhaled air? Ventilation-perfusion (V/Q) scan What is the key benefit of using digital radiography over traditional film X-rays? Faster image processing and lower radiation dose Which imaging test is commonly performed to evaluate the