Monograph
DEXA Scan — Bone Density and Body Composition
Dual-energy X-ray absorptiometry (DEXA, sometimes written DXA) is the gold-standard imaging modality for measuring bone mineral density and the most accurate consumer-accessible method for measuring body composition (fat mass, lean mass, visceral…
By Kristopher Crawford
·
30 May 2026
·
5 min read
Dual-energy X-ray absorptiometry (DEXA, sometimes written DXA) is the gold-standard imaging modality for measuring bone mineral density and the most accurate consumer-accessible method for measuring body composition (fat mass, lean mass, visceral…
In the full monograph
- What it is, and how it works
- What the evidence shows — randomized trials, observational data, animal studies, graded and cited
- Dose, form, and timing
- What to expect, and how soon
- Who should be careful, and what to check first
- The verdict
MEMBERS
Read the full monograph
Members get every monograph in the library, the research assistant, and the stack tracker — with a 30-day money-back guarantee. Not ready? Start free with the Proven Supplements Starter Guide.