Preparation for a PET scan typically involves the following steps:
Fasting: Patients may be asked to fast for several hours before the scan to ensure accurate results. Avoiding Certain Medications: Some medications can interfere with the results and should be avoided as per the doctor's instructions. Hydration: Drinking plenty of water helps flush out the radioactive tracer after the scan. Comfortable Clothing: Wear comfortable clothing and avoid jewelry that could interfere with the scan.
