What To Expect From PET Scan in Chandigarh?

PET scan, abbreviated for Positron Emission Tomography, is a diagnostic tool that is used to project images of the internal body parts for critical analysis. This technology makes use of positron emission to detect radiation.

The PET Scan (PET) diagnostic examination is used widely to ascertain and evaluate the proliferation of cells, tumoral activity, and the flow of blood in the body. A tracer is placed to monitor the activity of the cells inside the body and identify the build up of any tumors or other abnormalities. Going by an example, the most commonly used radiotracer (18F-FDG) can ascertain the build up of cancerous cells. This is because of the increased rate of glucose metabolism in the body.

Safety tips before the Examination

The patients must follow the below mentioned safety tips before the PET Scan examination.

• Do not bring any valuables with you during the examination
• Tell your doctor about any allergies that you have
• Tell your doctor about any medication that you are taking
  
• Let your doctor know if you are pregnant
• If you need an interpreting device, discuss it with your doctor

How to Prepare for the Procedure?

Below mentioned are certain guidelines for the patients to prepare for the examination.

• Take a low carbs diet 24 hours before the PET examination
• Consume lots of water for at least 6 hours before the examination
  
• You might be able to consume routine medications, but make sure you consult your doctor
  
• Make sure you arrive 20-30 minutes before the examination is conducted
  
• The assigned technologist will conduct an identification examination
  
• You might have to undertake certain lab tests as per the instructions of the technologist or the doctor

PET Examination

• The PET examination can last for approximately 2 hours
  
• You will have to follow the instructions given by your technologist
  
• You will have to lie down and hold your breath for a few seconds
• Feel free to ask your technologist any questions
  

What to do after the Procedure?

Follow the below mentioned steps once the PET Scan in Chandigarh is complete.

• Consume at least 5-6 glasses of water
  
• If you are a nursing mother, make sure you do not breast feed for at least 24 hours
• In case you experience signs of nausea, hives, pain, dizziness, consult your doctor immediately

With the above mentioned information on PET Scan in Chandigarh, you can now take an informed decision and prepare for the examination.