| A | B |
|---|
| How much can a radiographer reduce pt. dose by using correct exposure factors? | 50% |
| Entrance skin exposure is measured in: | mR/mAs |
| ESE for fluoroscopy is measured in: | R/min |
| Radiographic exams with highest ESE | L-spine, pelvis, hip |
| To reduce exposure to the breasts, a chest x-ray should be done: | PA |
| To reduce exposure to the kidneys an abdomen should be done | AP |
| What will using a higher speed film do to patient dose? | reduce it |
| When a patient asks for dose information, what must you do? | Attempt to provide it |
| What is the FDA ESE limit for fluoroscopy? | 11.5 R/min |
| With fluoro stationary equipment the SOD cannot be less than ___ inches. | 15 |
| The maximum exposure received by the patient is located _____. | At skin entrance |
| WHen fluoro uses 100 kvp, what is the minimum amount of lead an apron must have? | .5 mm |
| How many lead aprons must a mobile machine carry? | 2 |
| How long must the exposure cord be on mobile units? | 6 feet |
| Fluoro tabletop exposure rates cannot exceed: | 10 R/min |
| Minimum SOD for mobile fluoro equipment. | 12 inches |
| Fluoro machines must have an audible ______ timer. | 5 minute |
| Lead gloves must contain ____ lead if hands are placed in the fluoro beam. | .25 mm Pb/eq |
| The ______ allows fluoro to be on only when the switch is depressed. | Dead man switch |
| Highest dose? Cinegradiography, photospot, casette-loaded spot. | Cineradiography |
