Guide To Positron Emission Tomography Scans (PET Scans)

PET Scans And Pregnancy

In the vast majority of cases, the benefits of positron emission tomography scans outweigh the risks associated with them. However, this may not be the case for many pregnant women. Many doctors say that the radioactive material used in these scans can negatively affect the unborn baby. Thus, pregnant women often do not undergo positron emission tomography scans except in extremely specific circumstances.

The effect of the radioactive material on babies is also why women must take precautions when they are breastfeeding. In some cases, doctors will order a positron emission tomography scan for a woman who is breastfeeding. These women often need to pump and discard their breast milk until the radioactive material is gone. Women need to consult their doctor on the timing of this. Finally, some patients who have gotten a positron emission tomography scan will need to avoid pregnant women and small children for a few hours. Once again, they should ask their doctor about this.

Keep reading to learn about the connection between positron emission tomography scans and diabetes next.