📖 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.

Functional Tasks

26 everyday activities mapped to the movements they require

Bathing and Personal Hygiene

Showering, washing hair, reaching behind back, toilet transfers. Requires 121° shoulder flexion for hair washing, 85° GH IR for back washing. Toilet transfers require lower seat height than standard chair, demanding minimum relative muscle power of 1.0-1.1 W/kg.

ADL · 5 movements · 6 exercises

Bending & Lifting from the Floor

Hip-hinging to pick an object up from the ground and lift it — groceries, a laundry basket, a child. Depends on hip-hinge mechanics, posterior-chain strength, and a braced trunk.

ADL · 0 movements · 15 exercises

Normal and deep respiratory function. Requires diaphragmatic excursion, rib cage expansion, and thoracic mobility.

ADL · 2 movements · 17 exercises

Carrying and Lifting Objects

Bilateral or one-sided carrying of objects (groceries, laundry) and lifting from floor to waist. Requires grip strength, trunk stabilization, and coordinated hip-knee-ankle loading. Every 5-kg decrease in handgrip strength increases ADL limitation odds by 9-20%.

ADL · 5 movements · 42 exercises

Dressing — Lower Body

Putting on pants, socks, shoes, tying laces. Requires 126° hip flexion for shoe tying, 110° minimum for post-THA independence. Standing sock donning requires significant trunk flexion and single-leg balance.

ADL · 5 movements · 12 exercises

Dressing — Upper Body

Putting on/removing shirts, buttoning, zipping. Requires 121° shoulder flexion, 128° abduction for overhead donning, and 85° glenohumeral IR for hand-behind-back tasks. Fine motor dexterity needed for buttons and zippers.

ADL · 6 movements · 17 exercises

Floor Transfers (Sit-to-Floor-to-Stand)

Getting down to and up from the floor. The Sitting-Rising Test predicts all-cause mortality (HR 3.84 for lowest scores). Requires deep hip/knee flexion, upper extremity push, and multiple movement strategies (sit-up 60%, side-sit 20%, roll-over 20%).

ADL · 6 movements · 24 exercises

Getting In and Out of Bed

Rolling from supine to sidelying, transitioning to sitting, and standing from bed height. Bed rise difficulty characterized by increased upper extremity use, discontinuity of trunk/leg motion, and multiple adjustments. Early indicator of functional decline.

ADL · 6 movements · 13 exercises

Cylindrical grasp to hold a cup or glass. Requires finger flexion and wrist stability.

ADL · 2 movements · 35 exercises

Jumping & Landing

Jumping and absorbing landing — stepping off a curb, hopping a puddle, recreational sport. Depends on lower-limb power, eccentric control, and frontal-plane knee stability.

mobility · 0 movements · 5 exercises

Kneeling & Getting Up

Lowering to kneel and rising again — gardening, playing on the floor, low cupboards. Depends on single-leg strength, knee tolerance, and balance.

ADL · 0 movements · 3 exercises

Gripping and twisting to open a jar lid. Requires grip strength, forearm pronation/supination, and wrist stability.

ADL · 4 movements · 21 exercises

Posture Maintenance

Maintaining upright spinal alignment during prolonged sitting or standing. Requires endurance of postural muscles across the cervical, thoracic, and lumbar spine.

occupational · 3 movements · 67 exercises

Pulling (Doors, Drawers)

Pulling a heavy door open, a drawer, or a wheeled bag. Depends on horizontal pulling strength, scapular retraction, and grip.

ADL · 0 movements · 18 exercises

Pushing (Doors, Carts)

Pushing a heavy door, shopping cart, stroller, or piece of furniture. Depends on horizontal pressing strength, scapular stability, and trunk anti-extension.

ADL · 0 movements · 13 exercises

Pushing Up from Chair

Using arms and legs to rise from a seated position. Requires hip/knee extension and may use shoulder extension for arm push.

ADL · 4 movements · 27 exercises

Reaching Overhead

Reaching above shoulder height to retrieve or place objects. Requires full shoulder flexion/abduction and scapular upward rotation.

ADL · 3 movements · 35 exercises

Running and Jogging

Stance phase decreases to 31% during running (vs 62% walking). Ankle plantar flexors generate >60% of total energy at all speeds. Hip extensors become dominant energy generators at speeds >5 m/s. Peak plantar flexor moment accounts for 96% of step length variance.

sport · 7 movements · 33 exercises

Single-Leg Balance

Maintaining balance on one leg. Requires hip abductor strength, ankle stability, and proprioceptive control.

mobility · 4 movements · 37 exercises

Rising from a deep squat position. Compound movement requiring lower extremity strength and balance.

mobility · 3 movements · 31 exercises

Ascending stairs requiring hip/knee flexion-extension power and ankle push-off.

mobility · 4 movements · 57 exercises

Sustained Overhead Work

Painting ceilings, shelving items, hanging curtains. At 80° arm elevation, deltoid force is ~22% maximum and endurance time is ~5 minutes. For postures maintained >1 hour, elevation angle should be <15°. Moderate evidence for shoulder impingement with elbows above shoulder level.

occupational · 5 movements · 25 exercises

Throwing & Overhead Sport

Overhead throwing and striking — tennis serve, throwing a ball, overhead racquet sports. Depends on rotator-cuff strength, scapular rhythm, and kinetic-chain sequencing.

sport · 0 movements · 6 exercises

Trunk Rotation & Looking Behind

Rotating the trunk and neck to look behind — checking a blind spot while driving, turning to reach. Depends on thoracic and cervical rotation mobility and anti-rotation control.

ADL · 0 movements · 8 exercises

Sustained keyboard use requiring finger dexterity, wrist stability, and forearm positioning.

occupational · 3 movements · 27 exercises

Bipedal locomotion requiring coordinated hip, knee, and ankle motion with core stability.

mobility · 6 movements · 80 exercises