The brain is an essential part of the human body. An injury or a pre-existing ailment like cancer needs to be identified and treated as soon as you encounter it. Such patients have to undergo PET scan to determine the active and inactive parts of the human brain. The brain activity is monitored by routing radioactive tracers in the blood-stream. Abnormalities can be easily rectified with the help of it. Once the patient is examined, he gets permission to go home and resume his normal activities.

When is it suitable to perform the PET scan for the brain?

With PET scan, doctors can quickly identify the size and shape of the brain. The functionality of the mind can be easily observed with this scan. This scan helps the doctor in the following ways:

• It helps to determine the root cause of cancer.
• To know whether cancer has entered the brain or not.
• Diagnose Alzheimer’s disease and dementia.
• Preparation for epilepsy surgery.

It also helps in comprehending how greatly the disease has developed, and how effective the treatment will be.

What preparations take place before taking a patient pet scan?

1. The instructions are given to the patients before taking the scan of their brain. It would be best if you told the doctors about the medicines that you are taking.
2. Avoid having anything 8 hours before the PET scan. You can have water during the scan.
3. It is not recommended for pregnant ladies. If you are expecting, inform the doctor right away.
4. People with medical conditions such as diabetes should inform the doctor on a prior basis. It is because fasting could have detrimental consequences on the health of these patients.
5. You are expected to wear a gown before the scan and keep the jewellery items and watches at home.

 
Keep these suggestions in mind before getting this scan. All you need to do is choose a reliable and reputed clinic for a PET scan in Chandigarh. By doing this, you can detect brain injuries and cancer easily and get the proper treatment for it.