HESI Practice Test 2 | 187 Questions and Answers with complete solution

0.25 Gy - Hematologic depression is noted on blood tests of a patient who has had several radiation therapy treatments. What is the most probable minimum dose that this patient received? 1 mSv - What is the NCRP recommended maximum annual equivalent dose to the general public for frequent exposure? contact - A patient with a wound infection caused by MRSA should be placed under which type of precaution? thyroid uptake and scan, IVU, BE - What is the proper sequencing of exams if a patient is scheduled for a BE, IVU, and thyroid uptake and scan on the same day? 1. prenatal death 2. childhood and early adult cancers 3. developmental abnormalities 4. growth retardation - Which may be effects of fetal irradiation? increased - If a transformer has a greater number of turns in the secondary coil than in the primary coil, how will the output voltage be affected? AP, external rotation - On a radiograph of a shoulder, the greater tubercle is visualized in profile. Which projection was taken? roll or push the object - When attempting to move a 300 pound object, which rule of body mechanics represents the safest option? 1 mGya/hr - What is the maximum leakage radiation quantity permitted for a diagnostic x-ray tube housing when measured 1 meter from the housing?2.5 mm - Which thickness of aluminum filtration will most decrease the patient's skin dose? a named pt is called for his barium enema - Which example represents a violation of a patient's privacy, if communicated to anyone not directly involved with the care of the patient?