📖 Static demo — read-only snapshot
You’re browsing a static build of the Body IQ knowledge graph, so everything loads with no backend. A few things that need the live server are turned off here:
- Global search (sidebar) is disabled — it queries the API.
- The JSON API and the API “Try it” playgroundaren’t included.
- The data is a snapshot — it refreshes only when the demo is rebuilt, not live from the database.
Everything else — the body map, progression ladders, coverage heatmap, exercise finder, and all anatomy/exercise/source pages — works fully. The full app (live search + API + database) runs from the source on GitHub.
Dynamic Hug
Positions & Range of Motion
- Start
- standing with a resistance band or cable anchored behind, arms reaching forward at ~90° shoulder flexion, elbows soft, shoulder blades protracted
- End
- arms horizontally adducted across the body until the hands meet in front (as if hugging a large tree), scapulae fully protracted around the ribs
- Range of Motion
- horizontal shoulder adduction from arms-wide to hands meeting at the midline, emphasizing scapular protraction
How to Perform
Standing with resistance band or cable behind you, arms forward at 90° flexion. Horizontally adduct arms across body while maintaining scapular protraction.
Opens a YouTube search for “Dynamic Hug”
Coaching Cues
- 1
Wide shoulder blades — serratus wraps around the ribs
(verbal) - 2
Reach both hands around an imaginary giant tree
(verbal) - 3
Press the band forward past the centerline
(verbal) - 4
Keep elbows soft, knuckles aim toward the far wall
(tactile)
Evidence-Based Dosing & EMG Data
3×12–15, 3×/week × 8–12 weeks
Serratus anterior >20% MVIC; upper trap low [Decker 1999].
Muscles Involved (7)
Primary Movers
Secondary Movers
Stabilizers
Lengthened / Stretched
Easier Variations ↓
Light Band
Start with a light resistance band.
Harder Variations ↑
Heavy Band / Cable
Progress load.
Single-Arm Dynamic Hug
Unilateral to expose asymmetries.
Target Movements (2)
Why This Exercise Matters
Everyday activities this exercise helps you do — essential means it directly trains the capacity the task needs:
Goals This Helps With
Rehab, performance, prevention, and mobility goals this exercise supports — essential means it's a cornerstone: