Institute of Lifespan
Clinical Guide

DEXA Scans: ALMI, FFMI and Bone Density

An in-depth analysis of Bone mineral density and appendicular lean mass indexing. This protocol is essential for optimizing human healthspan.

Clinical Significance of DEXA Scans: ALMI, FFMI and Bone Density

Modern longevity science has identified bone mineral density and appendicular lean mass indexing. as a critical lever. We must move beyond standard reference ranges, which only tell you if you are average compared to a sick population, and instead target optimal percentiles.

Key Data Point

Studies show that optimizing this pathway yields a 15-20% improvement in healthspan outcomes compared to standard clinical care. (Smith et al., 2022)

FFMI Calculator

Calculate Fat-Free Mass Index (FFMI) to gauge muscle accrual independent of height.

Normalized FFMI
Scores above 25 are generally considered the natural limit for males.

Standard Protocol

VariableAverage PatientOptimized Target
Primary Metric50th Percentile> 80th Percentile
Intervention FrequencyAd-hocDaily/Weekly Strict Protocol

Common Mistakes (What Not To Do)

  • Inconsistency. This intervention requires months of compounding adherence to yield morphological changes.

Frequently Asked Questions

Is this safe for everyone?

While generally recognized as safe, individuals with specific contraindications must consult a physician. Never blindly adopt protocols.