Pre-school behavioural problems

Question 1

Temper tantrums

Answer 1

~ 2 yrs old
Increasing independence
Less communication skills

Question 2

Head banging

Answer 2

Common sleep disorder
Start ~ 12 months
Increase ~ 18 months
End ~ 3 yrs

Question 3

Red flags development

Answer 3

Regression 
Concerns about Hearing vision 
Asymmetry movement (hand dominance before 1 yo, CP?) 
Not sitting unsupported by 12 mo
Not walking by 2yo 
Persistent toe walking (high tone, CP?) 
No speech by 18mo
Not pointing at object to share interest with others by 2 ( autism)