Learn about the procedure, preparation, aftercare, and the cost of a brain PET scan in Delhi.
A brain PET scan (Positron emission tomography of the Brain) is a type of imaging test that enables physicians to visualize the activity of your brain. After the radioactive "tracers" are absorbed by the bloodstream, the scan captures pictures of the activity of the brain. The chemicals such as glucose (the energy source for the brain) contain these tracers "attached" to them (sugar). The brain will metabolize glucose faster in active regions than in passive ones. It can be viewed via a PET scanner, which aids physicians in evaluating how the brain is operating and detecting any irregularities.
Why does a brain PET scan need to be done?
The test gives exact details regarding the size of the brain, its structure, and its functions. A brain PET scan, unlike traditional scans, provides medical professionals with a visual image of the brain's anatomy along with its functionality.
It assists in the diagnosis of:
- Screening for cancer and its spread to the brain
- Diagnosing dementias, such as Alzheimer's disease
- Distinguishing Parkinson's disease from other conditions involving the brain
- Preparing for surgery to treat epilepsy
How to Prepare for a Brain PET Scan?
This is still a question which is answered by the best imaging centre in Delhi that how to prepare for Brain PET scan, here are some points about it-
- Any medicines you are currently taking, prescription, over-the-counter, or even dietary supplements, should be reported to your physician.
- You may be instructed to fast for as much as six hours before your treatment. You'll be allowed to have water.
- If you suspect you could be pregnant or are pregnant, inform your doctor.
- Also, you need to inform your doctor about any pre-existing medical conditions.
How is a brain PET scan done?
- You'll be taken into the procedure room, where there will be a chair for you. A technician will insert an intravenous catheter (IV) into your arm. With this IV, a special dye with radioactive tracers will be injected into your veins.
- You will have to wait before the scan begins since your body needs time to absorb the tracers as blood flows through the brain. Typically, this will take an hour.
- You will then receive the scan. To achieve this, you will have to lie on a small table that is attached to the PET machine.
- You should be still during the scanning. You will be told by the technician when to freeze.
- The scans can record the brain activity as it happens. Still pictures as well as video may be taken of these. In areas where blood flow has increased, the tracers are most dense.
What is the aftercare of Brain PET CT scan?
After the test, it's a good idea to drink a lot of water to assist your body flush the tracers out. Typically, twenty-four hours is all it takes for tracers to leave your body.
What is the cost of Brain PET CT Scan?
You can book a brain PET CT scan at lowest cost on the best imaging centre in Delhi NCR. The cost of this test ranges between 11000 to 12000 INR and also it depends on the centres.
Related tests that are used to detect and diagnose brain issues-
Here are some other tests that you might get doctor recommendations to detect brain issues-
- MRI Brain With Contrast (Book Now)
- CT Scan Brain (Book Now)
- MRI Brain Plain (Book Now)
- MRI Head Screening (Book Now)
Conclusion:
A Brain PET Scan is a crucial diagnostic tool that helps in detecting a wide range of chronic brain-related conditions, such as cancer, brain disorders. Physicians typically suggest Brain PET scan to diagnose, monitor and treat several medical conditions. If you want the most advanced PET Scan diagnostic centre where you can have a Brain PET scan done for yourself or your loved one, then contact the medical professionals at Ganesh Diagnostic and Imaging Centre. We possess a first-rate PET Scan facility in our modern NABH accredited diagnostic centre in order to deliver timely & precise reports in a secure and consumer-centric setting.
