DEXA Scan

The gold standard in body composition analysis — essential insights to improve health span, support longevity, and extend your lifespan.

What Is DEXA

Dual-Energy X-ray Absorptiometry

DEXA (Dual-Energy X-ray Absorptiometry) is a medical-grade imaging technology that provides the most accurate body composition analysis available. Unlike scales, bioelectrical impedance, or visual estimation, DEXA uses low-dose X-ray technology to precisely distinguish between lean muscle mass, body fat, and bone mineral density with accuracy margins of ±1-2%.

Originally developed for bone density assessment in medical settings, DEXA has become the gold standard for body composition measurement in research, athletics, and performance training. It provides regional breakdown of your body composition, allowing you to track muscle gain and fat loss with scientific precision.

At XGYM, we use DEXA scanning as a cornerstone of our performance testing suite. Whether you’re tracking muscle gain, monitoring fat loss, preparing for competition, or simply curious about your body composition, DEXA gives you the data you need to make informed decisions about your training and nutrition.

What You Receive

Regional Body Fat %: Total body fat percentage plus breakdown by body region (arms, legs, torso, trunk)

Lean Muscle Mass by Segment: Exact kilograms of lean mass in each region, showing strength development asymmetries

Bone Mineral Density: T-score and Z-score measurements for bone health assessment

Visceral Fat Estimate: Measurement of deep abdominal fat linked to metabolic health

Android/Gynoid Fat Ratio: Fat distribution pattern assessment relevant to health markers

Detailed PDF Report: Professional report with all measurements, graphs, and baseline reference data

Coach Debrief: 20-minute consultation to discuss results and plan next steps

Why DEXA

The Gold Standard in Body Composition

±1-2%

Accuracy

7 min

Scan Time

Medical

Grade

Full Body

Regional Data

DEXA Scan Pricing

$149

Initial DEXA Scan

What To Expect

Your DEXA Scan Experience

01 Book Online

Select your preferred date and time through our online booking system. You’ll receive confirmation and pre-scan instructions.

02 Arrive at XGYM

Come to our Castle Hill facility 10 minutes early. We’ll check you in, remove any metal items, and brief you on the scan.

03 7-Minute Scan

Lie comfortably on the scanning bed as the DEXA machine passes over your body. It’s painless, non-invasive, and quick.

04 Review Results

Your scan generates detailed data immediately. One of our coaches will walk you through your results within 24 hours.

05 Coach Debrief

Meet with your coach to discuss what your numbers mean and how to use them to refine your training and nutrition strategy.

06 Track Progress

Schedule follow-up scans (recommended every 8-12 weeks) to track changes in lean mass and body fat with scientific precision.

Who Needs DEXA

The Ideal Candidate

Strength Athletes

Track muscle gain and ensure your training is building lean mass effectively. Regional data shows if you’re developing evenly.

Fat Loss Phase

Verify you’re losing fat, not muscle. Many people on calorie deficits lose muscle tissue—DEXA shows exactly what’s happening.

Bone Health Monitoring

Track bone mineral density over time. Athletes, especially females, should monitor bone health to prevent osteoporosis.

Competition Prep

Athletes in sports with weight classes or body composition standards use DEXA to optimize their physical preparation.

Health Baseline

Anyone over 35 wanting a health baseline should establish body composition and bone density metrics as reference points.

Fitness Enthusiasts

If you’ve hit a plateau and want to understand whether your training is working, DEXA provides the evidence you need.

See It In Action

Book Your DEXA Scan

Get the most accurate body composition data available. No guessing. No estimation. Just science.