DPT6060 Exam 1

asymmetric tonic neck reflex age present:

20 weeks gestation

rooting reflex age present:

28 weeks gestation

palmar grasp age present:

28 weeks gestation

plantar grasp age present:

28 weeks gestation

galant reflex age present:

28 weeks gestation

MORO (startle) reflex age present:

28 weeks gestation

stepping response age present:

37 weeks

symmetrical tonic neck reflex age present:

4-6 months after birth

landau reflex age present:

1-2 months after birth

landau reflex age integrated:

3-5 years

symmetrical tonic neck reflex age integrated:

8-12 months

stepping response age integrated:

3-4 months

MORO (startle) reflex age integrated:

3-6 months

galant reflex age integrated:

3 months

plantar grasp age integrated:

9 months

rooting reflex age integrated:

3 months

asymmetric tonic neck reflex age integrated:

4-5 months

pre natal development

conception-delivery

infancy

birth-end of year1/beginning of year 2

toddlerhood

beginning of year 2-end of year 3

early childhood

beginning of year 4-end of year 5/6

middle childhood

beginning of year 6/7-end of year 12

adolescence

beginning of year 13-age 21

ectoderm

neural tube, spinal cord, brain, skin, sensory organs

mesoderm

notochord, skeleton, muscle, connective tissue, circulatory system

endoderm

gut, liver, pancreas, respiratory system, GI tract

0-1 month postural control

-dominated by physiological flexion

-attempts neck righting

0-1 month prone

-weight shifts forward

-able to extend head briefly

0-1 month supine

-head falls to one side (gravity and decreased neck flexor strength)

0-1 month sitting

-pull to it with floppy head and round back

0-1 month standing

-newborn stepping response

1-2 months postural control

-hypotonia

-head righting when tipped forward and back

1-2 months prone

-hips more extended

-head lifting emerging, nose more easily cleared during turning

-increased shoulder ABD, arms able to bear some weight

1-2 months supine

-Initiation of spinal rotation

-kicking legs in air

1-2 months sitting

-fleeting attempt to lift head

-pull to sit: attempts to hold head but still lags

1-2 months standing

-abasia = baby’s lack of stepping

-astasia = period of disorientation in standing

3 months postural control

head righting in vertical

3 months prone

lifts and holds head erect

3 months supine

-lifts and holds limbs in space

-tucks chin

3 months sitting

-sits upright for brief periods with upper trunk support

4 months postural control

-head righting when tipped laterally

-emerging landau reaction

4 months prone

-prop on forearms

4 months supine

hands to knees

4 months sitting

-sits upright for 10-15 mins with low trunk support

4 months standing

-stand with arms/HHA and wide BOS

5 months postural control

lateral trunk righting emerging

5 months prone

-pushes up to extended arms

-swimming movements

-accidently rolls supine

5 months supine

-hands to feet

-lifts head

5 months sitting

-props on arms with min support

-sits upright in a variety of seats

-pulled to sit with a chin tuck

5 months standing

bouncing emerging

6 months postural control

-trunk righting

-forward protective extension of arms

-Equilibrium reactions in prone and supine

-increased postural activity of lower body

-lateral weight shift through lower trunk

6 months prone

-stretches arms forward

-begins to assume quadruped

-tries to move self on floor

6 months supine

-feet to mouth

-rolls side to prone

6 months sitting

-begins to sit IND with support

6 months standing

-feet closer together

-increased hip ext

-bounces

7-9 months postural control

-7 months = equilibrium reaction prone/supine

-8 months = equilibrium reaction in prone, emerging sitting, protective ext sideways, increased postural activity

7-9 months prone

-maintains quadruped

-rolls forward and back

-transitions into side lying, sitting, and kneeling with support

-begins to creep reciprocally

7-9 months supine

-does not stay in this position

7-9 months sitting

-sits on floor w/o arm support

-transitions from sitting —> prone

-transitions between sitting and quadruped

7-9 months standing

-pulls to stand at furniture

-cruises along furniture

-begins to walk with HHA

10-12 months postural control

-equilibrium reaction in sitting, quadruped, emerging in kneeling and standing

-protective ext backward

-increased postural activity of pelvis, hips, and LE

10-12 months prone

creep upstairs

10-12 months sitting

-dynamic sitting with greater variety

-ability to reach and play

10-12 months standing

-walks with 1HH or IND

palmar grasp reflex integrated

4-7 months