DEXA Scan
A body composition scan used to measure visceral fat, subcutaneous fat, muscle mass, and bone density.
Videos Mentioning DEXA Scan

This Common Food Is Feeding Your Cancer Cells - Dr. William Li
The Diary Of A CEO
A body composition scan used to measure visceral fat, subcutaneous fat, muscle mass, and bone density.

BMI, Plant Based Protein, Stretching, and Mouthguards
Stronger By Science
A method used in a study to measure whole leg lean mass.

261 ‒ Training for The Centenarian Decathlon: zone 2, VO2 max, stability, and strength
Peter Attia MD
A diagnostic tool used for accurately measuring bone mineral density, visceral fat, and muscle mass, crucial for assessing healthspan metrics.

Interview with Jeff Nippard: On genetic limits, FFMI, training, and nutrition (Episode 41)
Stronger By Science
A type of body composition scan Jeff Nippard used in early 2017 to measure his body fat and calculate his FFMI.

Supplements for Longevity & Their Efficacy | Dr. Peter Attia
Andrew Huberman
A scan that uses very low levels of radiation, less than a cross-country flight, for bone density measurement.

How to Exercise & Eat for Optimal Health & Longevity | Dr. Gabrielle Lyon
Andrew Huberman
A technology used to measure body composition (bone, fat, and lean body mass), though Dr. Lyon notes it extrapolates skeletal muscle mass and doesn't assess muscle quality directly.

Doping, Collagen, Goals, and Hyperplasia (Episode 33)
Stronger By Science
Dual-energy X-ray absorptiometry, a method used to measure fat-free mass in a study on collagen peptides.

Q&A: High Protein Diets, Hardgainers, Exercise Variety, and Bone Adaptations (Episode 29)
Stronger By Science
A technology used to measure body composition, including dry weight of bone, used in a database for muscle-to-bone ratios.
![Peter’s historical changes in body composition & evolving nutrition & training [AMA 44 sneak peek]](https://i.ytimg.com/vi/m6Smu2SlIKk/maxresdefault.jpg)
Peter’s historical changes in body composition & evolving nutrition & training [AMA 44 sneak peek]
Peter Attia MD
A type of X-ray used for body composition analysis, dividing tissue into bone, fat, and other (primarily muscle, organs). Considered the gold standard for body fat measurement.

The Game Changers, Vegan Diets, Foam Rolling, and Keto with Michael Hull (Episode 24)
Stronger By Science
A body composition measurement tool whose accuracy can be impacted on a ketogenic diet due to rapid changes in water weight and glycogen stores.

228‒Improving body composition, female-specific training principles, & overcoming an eating disorder
Peter Attia MD
A method used to assess body fat percentages and lean mass, utilized by the guest for tracking client progress and her own body composition changes.