People also ask
What is the purpose of a PET scan?
PET Scan Menu. A positron emission tomography (PET) scan is a type of imaging test that helps doctors see how the organs and tissues inside your body are actually working. In a PET scan, a very small dose of a radioactive chemical, called a radiotracer, is injected into the vein of your arm.
What is a combination PET/CT scan?
A PET scan is a painless procedure that helps detect disease sooner than CT or MRI images. A combination PET/CT scan provides a more detailed look at organs and tissue. PET scans can ensure an accurate diagnosis and help your healthcare provider develop an effective treatment plan
How long does it take for a PET scan to show?
The scanner takes about 30 minutes to produce detailed images of metabolic activity in your tissues and organs. A positron emission tomography (PET) scan is an imaging test that can help reveal the metabolic or biochemical function of your tissues and organs.
What is a 2 minute PET scan used for?
PET scan. 2-minute read. Listen. A PET (positron emission tomography) scan is an imaging test used to diagnose certain diseases. Doctors use it to find tumours, diagnose heart disease, brain disorders and other conditions. PET scans can be used to look at your whole body, or just one area.