PET Scan Cost in India

What is a PET scan?

A PET scan is an imaging test to reveal how the patient’s tissue and organs function. The medical procedure is also known as Positron emission tomography (PET). A doctor uses a short-acting radioactive substance(tracer) to show this activity Before the PET scan procedure, which is absorbed by biologically active cells. The radioactive substance can be injected, swallowed, or inhaled based on which organ or tissue is being scanned. 

The PET scan patient is placed in a tunnel-like device that detects and translates the emitted radiation and generates three-dimensional images. A doctor can examine or look for any abnormalities through these images in the metabolism of a cell. A PET scan helps a doctor to diagnose and assess the severity of a wide range of diseases, including cancer, heart disease, and brain disorders. Sometimes, PET Images are combined with CT or MRI scans to create unique and clear views.

What Conditions are diagnosed through PET scans?

PET scan is used to investigate various conditions and issues in the body. That also helps a doctor make the best possible plan for the treatment in case of any disease presence. These conditions can Help to detect cancer, heart and CVD problems, and brain disorders.

• Epilepsy – CT scan helps to reveal which part of the brain the epilepsy is affecting, allowing a doctor to decide on the most suitable treatment.
• Alzheimer’s disease – Brain cells affected by Alzheimer’s use glucose slower than the normal cells.
• Cancer – The doctor uses PET Scans to reveal cancer’s presence and stage to decide efficacy treatment.

          PET scan Also helps diagnose the recurrence of cancer after the disease is treated completely. 

• Heart disease – A PET scan can help detect which part of the heart has been damaged.
• Medical research Purpose – The doctor may perform a CT scan to study normal brain and heart function. 

What preparation is required for PET CT Scan Test?

A patient who comes for a full-body PET scan is instructed to bring a doctor’s prescription and any past scans (CT, MRI, PET-CT). This full-body scan will help a Doctor to evaluate and plan the treatment procedure accordingly.

• A patient will be instructed to remove metal objects, such as a belt or jewelry, before the scan, as these might interfere with imaging.
• Avoid consuming anything at least 4-5 hrs before the scheduled appointment time. Preferably the doctor recommends a low carbohydrate diet 24-48 hrs before the test. 
• A patient who has diabetes needs to discuss this condition with a doctor as the procedure alters the blood sugar levels. A doctor may recommend postponing the procedure if the patient's blood sugar is high.
• The doctor may ask you to change into a loose-fitted gown, which the hospital or clinic provides for the procedure.

What complications can occur due to a PET scan that needs to be discussed with a doctor?  

The medical procedure has minor side effects associated with it, although all these are temporary and can be less discussed or consulted with your health specialist. These side effects can be - 

• Allergic reactions may occur in few cases but are usually moderate

• The radiation tracker injected in a patient may cause small redness and pain that resolves in some time.

• Women who are pregnant must inform health specialists, suspect pregnancy, or even if they're breastfeeding as it may harm the baby.  

How can Credihealth help?

Credihealth has listed 1000+ hospitals, clinics, laboratories, and doctors, where you are free to choose the best one among them as per your requirement. You can browse a list of hospitals or clinics that offer PET scan facilities at affordable cost with advanced technology machines. These certified hospitals and clinics are well-versed and have many reviews and ratings based on what an individual can choose. Moreover, prices are listed for each such clinic and hospital alongside the area where they are located. You can book an appointment online, via video, and teleconsultations at your convenience. You can request a call on 8010-994-994 to have a word with our health experts to discuss the particular disease or issue to have a second opinion or write an email at support@credihealth.com.

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