To prepare for a bone density test, patients should stop taking calcium supplements at least 24 hours before the exam for the ...

A bone scan shows up changes or abnormalities in the bones. It is also called: A large camera called a gamma camera scans you and picks up radioactivity. A radiographer or nuclear medicine ...

Radiation from patients undergoing other diagnostic and therapeutic radionuclide procedures such as bone scans or radioiodine therapy ... set by each country for each staff category (nuclear medicine ...

Major reductions in radiation doses from PET/CT scans can be achieved by modifying the acquisition parameters for CT. Conventional radiographic examinations such as chest, abdominal and bone X-rays ...