It is very less information about the patient. It is important to know about the development history which is ...
Was there cry at the time of birth?
How are the other developmental milestones???
What is the birth order of the child??
What about consanguinity of marriage??
Any significant family history ???
Next Steps
the child needs proper Psychological and physical examination.
Health Tips
do not waste time. stimulation for the child is very important. For the time being you can start with flash cards and make child speak slowly.