Description
Test Preparation
To ensure accurate results, follow these preparation guideline:
- Fasting:
• For a plain scan: No fasting required.
• For a contrast scan: Fasting for 4–6 hours before the scan is recommended. - IV Contrast Injection (If Used):
• A contrast dye (iodine-based) may be injected to improve visualization of liver structures.
• Inform your doctor if you have:
Allergies to iodine or contrast dye
Kidney disease or diabetes (as contrast can affect kidney function)
Pregnancy or breastfeeding - Metal Object Removal:
• Remove jewelry, belts, or clothing with metal zippers/buttons near the abdomen to prevent image distortion. - Breathing & Positioning Instructions:
• You will need to lie still on the CT table.
• The technician may ask you to hold your breath for a few seconds during imaging. - Post-Procedure Care:
• For contrast scans: Drink plenty of water to flush out the contrast dye.
• For plain scans: No special precautions are needed, and you can resume normal activities immediately.
