If your child becomes unusually sleepy or is hard to wake up
- Headache all the time, despite painkillers.
- Repeated vomiting
- Weakness of arms or legs, e.g. unable to hold things
- Difficulty in seeing, walking, or acts clumsy and uncoordinated.
- Confusion (not knowing where he/she is, getting things muddled up).
- Fluid or blood coming from ear or nose.
- Fits (convulsions or seizures)
- Any other abnormal behaviour.