Gross Motor Milestones in Infants 0-14 Months: Difference between revisions
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== 4-6 MONTHS == | |||
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Revision as of 15:59, 6 December 2022
Intro[edit | edit source]
0-3 months[edit | edit source]
| OVERALL | 1-2 MONTHS | 2-3 MONTHs | |
|---|---|---|---|
| SUPINE | physiologic flexion hip and knee;
unable to hold head in midline |
sporadic head to midline;
sporadic cervical rotation; increased extensor activity; asymmetry of limbs |
hands to midline;
symmetrical movement patterns; |
| PRONE | increased physiologic flexion hip and knee;
elbows posterior to shoulders; head to side |
slight head lift to 45 degrees;
unable to hold head in midline; flexion contractures decreased |
able to push through hands;
start to lift head and shoulders; head lift to 45 degrees |
| SITTING | weight of head pulls them anterior;
shoulders anterior to hips; unable to hold head in midline wide base of support (ring sitting) need a lot of support at proximal trunk |
pull to sit- head lag;
not able to hold head in midline |
pull to sit-able to tuck chin and hold in midline;
vertical righting; weight bear through hands (propped sitting) |
| STANDING | supported standing;
reflexive moment in response to stimuli on plantar aspect |
begin to accept weight;
astasia-abasia, |
4-6 MONTHS[edit | edit source]
| OVERALL | 5 MONTHS | 6 MONTHS | |
|---|---|---|---|
| ALL POSITIONS | better head control;
symmetrical movements; less physiologic flexion; developmental spiralling; better trunk activation; co-activation of flexors and extensors; |
rolling with rotation (roll as a unit/log roll) | weight shifting;
protective reactions |
| SUPINE | elevating hands to knees;
chink tuck; using abdominals; supine to sidelying |
grabbing feet | hands away from body to reach for objects;
transfer objects from one hand to the other |
| PRONE | cervical and thoracic extension;
elbow extension when pushing up; elbows more in line with shoulders; good head and upper trunk control |
shoulders off floor when pushing up
|
swimming motion;
equilibrium reactions; scooting backwards; prone to quadraped; prone pivot |
| SITTING | narrower base of support;
no head lag pull to sit; more extensor activity |
unsupported sitting | sitting without support;
pelvis in neutral;' weight-shifting; reaching for toys |
| STANDING | early weight-bearing and more upright posture | hips and knees less flexed;
appear bow-legged ankles not in neutral position |
upper and lower trunk control;
bouncing in this supported position |
