Radiation and chemical protective practices

  • NCLEX-RN
  • Safety and Infection Control
  • Matrix
  • Difficulty 3 of 5

Question

For each practice, select whether it is appropriate or not appropriate.

RowAppropriateNot appropriate
Covering the parts of a client's body that are not being imaged with a lead apron during an abdominal X-ray✓ CorrectNot correct
Staying inside the immediate exposure field to keep chatting with the client while an ionizing radiation study is runningNot correct✓ Correct
Putting on eye protection before steps that may splash a substance known to be toxic✓ CorrectNot correct
Handling a concentrated toxic substance while wearing only a standard cloth gownNot correct✓ Correct

Answer

Covering the parts of a client's body that are not being imaged with a lead apron during an abdominal X-ray: Appropriate · Staying inside the immediate exposure field to keep chatting with the client while an ionizing radiation study is running: Not appropriate · Putting on eye protection before steps that may splash a substance known to be toxic: Appropriate · Handling a concentrated toxic substance while wearing only a standard cloth gown: Not appropriate

Rationale

Radiation exposure is limited by shielding the client's non-target areas and by staff stepping out of the exposure field during the study. For toxic chemicals, the eyes need protection wherever splashes are possible, and concentrated substances call for an apron that the substance cannot soak through, which an ordinary cloth gown is not.

RememberShield non-target areas, leave the exposure field, protect the eyes, and use an impervious apron.

Sources

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