Growth And Development Flashcards

1
Q

Developmental milestones in the first year of life can be achieved within

A

2 months (+/-)

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2
Q

Developmental milestones in the second year of life can be achieved within

A

4 months (+/-)

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3
Q

Babies double their birthweight at _____ and triple it at ____

A

4-5 months

1 year old

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4
Q

Formula of weight for infants <6 mos

A

Age in mos x 600 + BW

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5
Q

Formula of weight for infants >6 mos

A

Age in mos x 500 + BW

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6
Q

Formula for weight in 1-6 years old

A

Age x 2 + 8

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7
Q

Formula for weight in more than 7 years old

A

(Age x 7) - 5 / 2

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8
Q

Height in cms formula

A

Age in years x 5 + 80

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9
Q

1/2 mature height for boys is achieved at what age

A

2 years old

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10
Q

What is the average height if the child is 3 years old?

A

3 feet tall

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11
Q

2x the birth length is achieved when

A

4 years old

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12
Q

3x the birth length is seen during what age

A

13 years old

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13
Q

At what age does the head circumference approximate the adult size?

A

6 years old

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14
Q

Formula for number of teeth

A

Age in months - 6

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15
Q

If the child has no teeth by 13 mos, you should suspect what disease?

A

Thyroid disorder

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16
Q

All 20 primary teeth should have erupted by what age

A

3 years old

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17
Q

Explosion of language occurs at what age

A

2 years old

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18
Q

Developmental milestone:

Rolls front to back

A

4-5 months

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19
Q

Developmental milestone:

Sit with support

A

6 months

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20
Q

Developmental milestone:

Cruising

A

9-10 months

21
Q

Developmental milestone:

Transfer objects

A

6 months

22
Q

Developmental milestone:

Pincer grasp

A

9 months

23
Q

Developmental milestone:

Babbles

A

6 months

24
Q

Developmental milestone:

Stranger anxiety

A

6 months

25
Q

Developmental milestone:

Waves bye bye

A

9 months

26
Q

Developmental milestone:

Object permanence

A

9-10 months

27
Q

Developmental milestone:

Separation anxiety

A

12 months

28
Q

Developmental milestone:

Sits alone without support

A

10 months

29
Q

Developmental milestone:

Turns head to voice/sound

A

3 mos

30
Q

Developmental milestone:

Responds to name calling

A

7 mos

31
Q

Developmental milestone:

Dry by day

A

2 years

32
Q

Developmental milestone:

Dry by night

A

3 years

33
Q

Developmental milestone:

Parallel play

A

2 years

34
Q

Developmental milestone:

Draws triangle

A

6 years

35
Q

Developmental milestone:

Handedness

A

3 years old

36
Q

Which reflex persists throughout life?

A

Parachute

37
Q

Duration of palmar grasp

A

2-3 months

38
Q

Duration of rooting

A

1 month

Less prominent after 1 month

39
Q

Duration of Moro reflex

A

5-6 mos

40
Q

Duration of tonic neck reflex

A

6-7 mos

41
Q

Reflex that is prerequisite for walking

A

Parachute

42
Q

Developmental milestone:

Vision is 20/20

A

4 years old

43
Q

Average hours of sleep of a 3 month old?

A

15

44
Q

Average hours of sleep of a 12 month old?

A

14

45
Q

Average hours of sleep of a 1 week old?

A

16.5

46
Q

Prognostic factors in autism spectrum disorder

A

Presence or absence of intellectual disability

Language impairment

47
Q

For ADHD to be diagnosed, symptoms must be present at this age

A

< 12 years old

48
Q

A neurodevelopmental disorder defined by impairing levels of inattention, disorganization, and/or hyperactivity-impulsivity

A

ADHD

49
Q

ADHD often overlaps with these psychiatric disorders

A

Oppositional defiant and conduct