A practical nurse (PN) is working in an outpatient endocrinology clinic. A client who received a therapeutic oral dose of radioactive iodine-131 one hour ago suddenly vomits on the floor in the main waiting area. Which of the following is the priority initial action for the PN to take?
- Clear all other individuals from the immediate vicinity and physically block access to the spill.Cevap
- BInstruct unlicensed assistive personnel to place absorbent pads directly over the fluid.
- CDon a fluid-resistant gown and standard examination gloves to immediately mop up the emesis.
- DLoudly announce the client's radioactive treatment status to ensure bystanders evacuate quickly.
Cevap
The priority initial action is to secure the area by clearing other individuals from the vicinity and restricting access to the spill.
When a hazardous radioactive spill occurs, the primary goal is to minimize radiation exposure based on the principles of time, distance, and shielding. Clearing the area and blocking access safely maximizes distance for bystanders and prevents the spread of contamination until the facility's Radiation Safety Officer can direct the specialized cleanup.
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Anahtar Kavram
In the event of a radioactive or hazardous material spill, the immediate priority is to ensure scene safety by maximizing distance from the source and restricting access to prevent exposure to others.
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