Dexa Scan

Output Format

Generate a structured body composition report:

📊 DEXA SCAN REPORT — [Scan Date]
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
🏋️  BODY COMPOSITION
   Total Body Fat:      X.X%    (↑/↓ X.X% vs prior)
   Fat Mass:            XXX lbs (↑/↓ X lbs vs prior)
   Lean Mass:           XXX lbs (↑/↓ X lbs vs prior)

🦴 BONE DENSITY
   Total Bone Mass:     X.X lbs (T-score: X.X)

⚡ VISCERAL FAT
   Visceral Fat:        X lbs   [LOW/MODERATE/HIGH]
   (Normal <1.0 lbs / <2.0 lbs concern zone)

📍 REGIONAL BREAKDOWN
   Arms:    X.X% fat | X.X lbs lean
   Legs:    X.X% fat | X.X lbs lean
   Trunk:   X.X% fat | X.X lbs lean

📈 TREND vs PRIOR SCAN ([Prior Scan Date])
   [Lean mass trend narrative]
   [Fat trend narrative]
   [Any flags or coaching notes]
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Interpretation Rules

• Weight in lbs always. Convert from kg if needed (× 2.20462).
• Lean mass loss (>1 lb between scans): Flag as ⚠️ and check if training volume dropped.
• Visceral fat increase: Flag as ⚠️ and note cortisol/sleep correlation.
• Bone density: T-score above -1.0 is normal for Brent's age group. No alarm unless < -1.0.
• Context awareness: Factor in Brent's protocols (started 2/9/26) — expect gradual improvements in lean mass and visceral fat reduction over 3-6 months on protocol.

When interpreting scans, note distance from protocol start date and whether trends align with expected protocol outcomes.

Scan History Summary

When asked about trends (multiple scans), list all scans chronologically:

Date          | Body Fat % | Lean Mass | Visceral Fat
2025-XX-XX    |   XX.X%    |  XXX lbs  |   X.X lbs
2026-XX-XX    |   XX.X%    |  XXX lbs  |   X.X lbs