Tube current modulation in CT scanning can
a. increase patient dose significantly.
b. increase patient dose only slightly.
c. help to reduce patient dose.
d. not affect patient dose.
c. help to reduce patient dose.
You might also like to view...
A patient described as dysphagic presents as:
A) having a hard time breathing. B) having difficulty swallowing. C) being unable to speak. D) exhibiting a painful cough.
Which of the following is NOT a concern for safety when assisting patients to ambulate?
a. Make sure the patient is ready to walk. b. Use a gait belt. c. Patient should be wearing supportive, flat, rubber-soled shoes. d. Ambulate for a minimum of 30 minutes. e. Never hurry a patient.
What is the term that describes the measure of how much a suture strand can be stretched before breaking?
a. gauge b. capillarity c. tensile strength d. drag coefficient
Which of the following builds healthy bones and teeth, aids in blood clotting, and helps nerves and muscles function?
A. Selenium B. Zinc C. Calcium D. Iron E. Iodine