30
practice examMultiple Choice

Practice Exam

Question 30 • Physical Science

Why would a doctor most likely restrict a patient’s contact with other people while the patient receives internal radiation?

Answer
A
High levels of radiation can diffuse through the patient’s skin.
B
Social contact would increase the effect of the radiation treatment.
C
The patient’s stress and anxiety would be eliminated.
D
Radioactive material can leave the patient’s body through saliva, sweat, and urine.
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