Unit 1 Main Points Flashcards
(85 cards)
1
Q
Which happens first: rolling prone to supine, or supine to prone
A
Prone to supine (4mo)
Supine to prone (5mo)
2
Q
Sits indep erect
full WB in supported standing
pull to sit
A
6mo
3
Q
Independent rolling
Crawling
A
7mo
4
Q
Creeping
Sit to quad
Pull to stand
A
8mo
5
Q
Cruising
Mature ctrl of sitting
A
9mo
6
Q
Squat at support surface
A
10mo
7
Q
Deep squat
A
11mo
8
Q
Independent walking
Quad to stand
A
12mo
9
Q
Reciprocity
A
3mo
10
Q
50 words in vocab
2 word sentences
A
2yr
11
Q
Germinal period
A
0-2wks
12
Q
Embryonic period
A
3-8wks
13
Q
Fetal period
A
9wk to birth
14
Q
Order of sensory development (from first to last)
A
tactile - vestibular - olfactory - auditory - vision
15
Q
Malformations are in the ____ period
A
embryonic
16
Q
Deformations are in the ____ period
A
fetal
17
Q
Limb buds
A
4wk
18
Q
Active movement
A
8-12wk
19
Q
Overall critical period
A
0-8wk
20
Q
CNS critical period
A
2-8wk
21
Q
Heart critical period
A
3-7wk
22
Q
Skeletal critical period
A
4-6wk
23
Q
ant neural tube fails to close
A
Anencephaly
24
Q
post neural tube fails to close
A
Myelomeningiocele
25
asymm flat head
Plagiocephaly
26
symm flat head
Brachycephaly
27
unilateral SCM short
Torticollis
28
Pavlik
90-100° flex/ABD/ER
29
Risks for DDH
breech, girl, small intrauterine space
30
Malformation involving reduction/absence of long axis elements
Longitudinal Limb Deficiency
31
hypoplasia/absence of prox femur
Proximal Femoral Focal Deficiency
32
forefoot ADD
Metatarsus Adductus
33
Dflex + inv
Talipes Calcaneovalgus
34
forefoot ADD, calc varus, supination
Talipes Equinovarus (Club Foot)
35
lack of O2 at birth, Cooling protocol, may lead to CP
Hypoxic Ischemic Encephalopathy
36
CT disorder, lax joints, weak musc, osteoporosis.
Osteogenesis Imperfecta
37
2+ contractures
Arthrogryposis Multiplex Congenita
38
impaired CaCl, salty
cystic fibrosis
39
duplicate chrom 21
Trisomy 21 (Downs)
40
microdeletions, Hypotonia, feeding prob, devel delay, obesity, coordination prob
Prader-Willi
41
deletion chrom 25, Hypotonia, feeding prob, devel delay, tremulous, ataxia, hand flap
Angelman
42
herniate within sac
Omphalocele
43
herniate outside sac
Gastroschisis
44
Antetorsion - what is it? risk factors?
head/neck of femur rotate forward
| in-toe, w-sit
45
Antetorsion birth vs adult
```
birth = 30-40deg
Adult = 12deg
```
46
Knee progression from birth to age 2.5yr
Mod varum > mild varum > straight > slight valgus
47
Knee adult
```
F = slight valgus
M = slight varus
```
48
Age ___ can resolve sensory conflict to maintain balance
2-10yr
49
Age __ uses vision to move neck
4-6 days
50
Age __ uses somatosensory to balance
6mo
51
Age ___ using somatosensory for balance is same as adults
7-10yr
52
Age __ uses somatosensory to resolve conflict in standing
4-6yr
53
Reactive Postural Adjustment (RPA) is open-loop or closed-loop?
closed
54
Anticipatory postural adjustment (APA) open or closed-loop?
open
55
RPA 5-6mo
activate muscles opposite to direction of fall
56
RPA 10-12mo
activate muscles similar to adults
57
APA 6-8mo
activates trunk before activating arms
58
APA 3-5yr
similar to adult
59
Righting rxn vs. equilibrium rxn
```
Righting = move head to keep eyes on horizon.
Eq = when COM shifts out of BOS (more sophisticated than righting)
```
60
Order of development in planes of motion
1. Sagittal
2. Frontal
3. Transverse
61
Running - how many months after walking
6-7
62
Progression of stairs
up supported > down supported > up unsupp > down unsupp > up step-to supported > up step-to unsupp > down step-to unsupp
63
Jump vs hop vs leap
Jump - land on 2
Hop - land on same foot
Leap - land on opp foot
64
Gallop develops after ___ & before ___
```
after running (2yr)
before hopping (3-4yr)
```
65
First asymm locomotor pattern
gallop
66
last locomotor pattern
skip
67
Ball throwing progression
fling > overhand > underhand > hit target
68
Ball kicking progression
contact w/ ball > kick forward > kick in air
69
Child physical activity recs by CDC
60min aerobic daily
| Muscle/bone strength 3 days/wk
70
ankle postural sway
small perturbations
71
hip postural sway
large perturbations
72
step postural sway
perturbation too large to recover without taking a step
73
femoral inclination angle: normal, varus, valgus
```
Normal = 130
Valgus = 160
Varus = 105
```
74
femoral inclination at birth
slight valgus
75
Blounts disease
slow growth at medial knee = tibial varus
| presentation: knees bow out, in-toe, abnorm gait
76
Osgood Schlatter
activity-related pain at patellar tdn
| separation of tib tub
77
Legg Calve Perthes
abnorm blood supply to femoral head, avascular necrosis
| presentation: musc weak, dec ROM, Trendelenberg
78
Slipped Capital Femoral Epiphysis
fem head displaced post/inf
| presentation: antalgic gait, dec hip ROM
79
Scoliosis cobb angle
>10deg
80
most common type of scoliosis:
a) infantile
b) juvenile
c) adolescent
adolescent
81
Ex rx for kids: reps & resistance
High rep
| Moderate resistance
82
Kids dissipate ___ (more/less) heat?
more
83
Kids acclimate ____(faster/slower) to temp changes
slower
84
Kids have a greater dependence on
a) vasoconstriction
b) vasodilation
dilation
85
Kids sweat rate is ___ (higher/lower)
lower
