Type

DEXA Scan

Duration

45 min

Results

24 hours

Muscle mass evaluation in each limb for exercise planning and weight loss method determination.

DEXA scan with emphasis on appendicular lean muscle mass — measuring muscle in each individual limb to identify asymmetries and sarcopenia risk. Evaluates muscle mass relative to height and weight for age-appropriate muscle health assessment. Particularly valuable for older adults and athletes.

Key Details

Scan Duration
10–20 minutes
Radiation
Very low (less than a day of natural background)
Fasting Required
No
Pain Level
None — completely painless
Measurements
Bone density + body composition + visceral fat
Gold Standard
Most accurate body composition measurement available
Repeat Frequency
Every 6–12 months for tracking

Who Is This For?

Anyone interested in understanding their body composition beyond what a scale can tell you. Fitness enthusiasts and athletes tracking muscle gain and fat loss over time. People on weight management programs who want objective progress measurements. Those over 50 or with risk factors for osteoporosis wanting bone density screening. Longevity-focused individuals establishing baseline measurements for body composition optimization.

What's Included

Bone mineral density (BMD) measurement — spine and hip
T-score and Z-score comparison to reference populations
Total body fat percentage and distribution
Lean muscle mass measurement — total and per region
Visceral adipose tissue (VAT) estimation
Regional body composition breakdown (arms, legs, trunk)
Comparison report if previous scan available

Preparation Required

No fasting required. Wear comfortable, lightweight clothing without metal components (zippers, belt buckles, underwire). Remove all jewelry and metal accessories. Stay well-hydrated — dehydration can slightly affect body composition readings. Avoid intense exercise for 24 hours before the scan, as fluid shifts can influence results. The scan itself takes approximately 10–20 minutes and is painless. You'll lie still on an open table while the scanner arm passes over you.

Price
฿3,000

฿3,000 — part of DEXA body composition program. Advance appointment required.

Category
Diagnostic
Sample Type
DEXA imaging
Duration
45 min
Results
24 hours

Phyathai 2 Hospital Premier Life Center

DEXA body composition analysis at Premier Life Center - full body fat and muscle assessment.

Frequently Asked Questions