Description
Test Preparation
To ensure accurate results, follow these preparation guideline:
Fasting
• Avoid eating solid food for at least 4-6 hours before the scan.
• Clear liquids (such as water, black coffee, or tea without milk) may be allowed.
Oral Contrast Intake
• Patients are required to drink a special oral contrast solution before the test.
• The contrast helps distend the intestines, providing better visualization.
IV Contrast Administration
• In most cases, an intravenous (IV) contrast is also given during the scan to enhance blood vessels and inflammation detection.
• Inform your doctor if you have a history of allergic reactions to contrast dye or kidney disease.
Medication Adjustments
• If you take medications, consult your doctor about whether you should adjust or skip any doses.
• Diabetic patients may need special instructions regarding insulin or metformin use.
Clothing and Accessories
• Wear loose, comfortable clothing.
• Remove metal objects like jewelry, belts, or piercings to prevent interference with the scan.
Inform Your Doctor If:
• You are pregnant or suspect pregnancy (as radiation exposure is involved).
• You have a history of kidney disease (IV contrast may require kidney function assessment).
• You have any allergies, particularly to iodine-based contrast dyes.
