Are there risks associated with P.E.T.?
A P.E.T. study is similar to many other diagnostic procedures, from CT and MRI to Nuclear Medicine. Although the radiation you receive is different, it’s roughly equivalent to what you’d receive from other diagnostic imaging exams such as CT (a couple of chest X-rays). Radiopharmaceuticals used in P.E.T. don’t remain in your system long, so there’s no reason to avoid interacting with other people once you’ve left. To be extra safe, wait a few hours before getting too close to an infant or anyone who’s pregnant. Consult your physician with any additional questions or concerns.
