Does a patient need to restrict his or her activities after a PET/CT scan? No. Although the scan involves injection of a radioactive substance, which will lead to radiation exposure of persons in ...

Preparing for a PET scan requires switching to a no-sugar diet ... But do not take an insulin injection the morning of the scan. You can take oral medications as usual. If you take metformin ...

University of Alberta researchers have developed a new molecular imaging test that could lead to improved diagnosis of lung ...

PET scans for cancer provide insight that can help ... You will receive a radiotracer either through an injection, inhalation (breathing it in), or through a pill or substance to swallow.

Alzheimer's disease, a type of dementia that profoundly alters a person’s memory and cognitive function, affects an estimated 6.7 million U.S. adults at least 65 years old, according to the ...

You have an injection of a low dose radioactive substance, which can show up on a scan. Radioactive scans include: octreotide scans (or Octreoscans) – these are also called somatostatin receptor ...

he said a PET CT Scan machine checks the whole body unlike the CT machine that checks parts of the body. He said it involves the injection of radioactive glucose into the body and it gives "A much ...

On when should a patient get a PET scan for lung cancer evaluation, Dr Mutua says if a chest x-ray or chest CT scan reveals suspicious findings, a PET scan is the next appropriate step.