What is the recommended exposure rate for a patient injected with 15 mCi according to AAPM report 108?

The recommended exposure rate for a patient injected with 15 mCi, as indicated by AAPM Report 108, is indeed 3 mR/hr. This standard is based on the characterization and management of patients after receiving radiopharmaceuticals for diagnostic imaging, particularly in the context of safety and minimizing unnecessary radiation exposure to others.

The reasoning behind this recommendation lies in balancing effective imaging diagnostics and ensuring that the radiation dose to family members and caregivers remains as low as reasonably achievable. The 3 mR/hr exposure rate reflects a level that is considered manageable and protective, adhering to radiation safety protocols. It is significant in planning the patient's post-procedure care and understanding the potential impact of their radiation emission on those around them.

This exposure rate serves as a guideline for healthcare providers to address patient communication and educate patients on necessary precautions following their injection. By following these established limits, practitioners can maintain safety standards while ensuring effective patient care and diagnostic outcomes.