Preparing for Your PET-CT Scan
Proper preparation is key to achieving crystal-clear PET-CT scan results. Because standard FDG radiotracers interact with glucose metabolism, following dietary instructions ensures optimal tracer uptake.
Pre-Scan Instructions:
- Fasting: Do not consume food or calorie-containing beverages for 6 hours prior to your scheduled appointment time. Plain water is encouraged.
- Blood Sugar Control: Diabetic patients should maintain fasting blood glucose below 150-180 mg/dL. Consult our staff regarding morning insulin dosing.
- Avoid Strenuous Exercise: Refrain from heavy physical exercise for 24 hours prior to prevent muscular glucose uptake.
- Wear Comfortable Clothing: Wear loose, warm clothes without metal zippers, metallic buttons, or jewelry.
Our friendly care team in Sector 54, Gurugram, guides every patient step-by-step upon arrival.
