What is this test?
The CT Intra-abdominal Fat scan is a specialized computed tomography imaging technique that precisely quantifies the amount and distribution of fat located deep within the abdominal cavity, surrounding vital organs such as the liver, pancreas, intestines, and kidneys. Unlike general body fat measurements, this test focuses specifically on visceral fat—the fat that wraps around internal organs, which is strongly linked to metabolic disturbances and cardiovascular risk. By accurately measuring intra-abdominal fat volume, this scan provides essential information about a person’s metabolic health status beyond traditional measures like body mass index (BMI).
What is it used for?

• Quantifying visceral fat, which is a key factor in metabolic syndrome, insulin resistance, and cardiovascular disease
• Assessing risk for conditions such as type 2 diabetes, hypertension, heart disease, and fatty liver disease linked to excess intra-abdominal fat
• Monitoring fat distribution changes during weight loss programs, bariatric treatments, or lifestyle interventions
• Helping clinicians personalize treatment plans based on precise fat distribution rather than just external obesity measures
• Providing a detailed baseline measurement for research or clinical trials related to obesity and metabolic health

Who should get this test?

• Individuals with obesity or overweight who require a detailed assessment of fat distribution
• Patients diagnosed with or suspected to have metabolic syndrome, diabetes, or cardiovascular risk factors
• Those undergoing evaluation before or during weight management programs or bariatric surgery
• Individuals with normal BMI but suspected of having high visceral fat (“thin outside, fat inside” phenomenon)
• Clinicians and researchers seeking an objective measure of intra-abdominal fat for diagnostic or study purposes

Preparation Required:

• No special preparation or fasting is required before the scan
• Patients should wear comfortable clothing without metal components to avoid interference with imaging

How is the procedure performed?
The patient lies on a CT scanning table, usually in a supine position. The scan targets the abdominal region and lasts approximately 10-15 minutes, during which a series of low-dose X-ray images are taken. These images are then processed with specialized software to calculate the volume and distribution of intra-abdominal (visceral) fat with high accuracy. The procedure is painless, non-invasive, and completed quickly.
Risks & Safety:
As with any CT scan, this test involves exposure to ionizing radiation, though typically at low to moderate doses depending on protocol. The benefit of obtaining detailed, quantitative information about abdominal fat and associated health risks generally outweighs the minimal radiation risk. No contrast dye is needed, eliminating related side effects.
Results:
The final report provides a quantitative measurement of intra-abdominal fat volume, often expressed in cubic centimeters or liters, along with a comparative analysis to population-based reference values. This data helps healthcare providers understand how much visceral fat you carry and interpret the implications for metabolic and cardiovascular health. The report may also highlight risk categories or recommend follow-up steps based on your fat distribution.
Short Statement:
A precise CT scan that quantifies visceral fat surrounding abdominal organs, offering critical insights into metabolic health and cardiovascular risk factors beyond traditional weight measurements.
Call to Action:
Want to understand your hidden fat and its impact on your health? Book a CT Intra-abdominal Fat scan today for detailed, actionable insights into your metabolic risk profile.