Which interaction contributes to image fog and hazard to personnel?
characteristic
coherent scatter
Compton scatter
photoelectric effect
Compton scatter
Rationale: In Compton scatter, An ejected outer shell electron exits the body and contributes to image fog and exposure to personnel.
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After completing an exam in a patient's isolation room, how should the cassette cover be discarded?
dispose of the cassette cover in the radiology department dispose of the cassette cover in central supply dispose of the cassette cover at the nurses station dispose of the cassette cover inside the patient's room
A small calibrated glass tube that holds a precise volume of fluid is a(n) ________.
Fill in the blank(s) with the appropriate word(s).
A client is in hospital following a kidney transplant. The client normally appears happy and quiet
On the day his therapist comes to the hospital to provide a treatment, the client appears agitated, disoriented, and delusional. The most therapeutic response for this client would be to a. Provide a light, nonspecific relaxation massage treatment. b. Focus on the feet as the least likely region to cause somatic responses. c. Contact the nurse because you suspect the client may have an infection. d. Remind the client of his surroundings and who the therapist is.
________ are organic substances found naturally in foods that are essential for normal metabolism. Most have been produced synthetically to be taken in pill form
a. Antacids b. Antibiotics c. Tetracyclines d. Vitamins