How long after birth can a Tang baby be identified?

Patient's question:

No

Doctor's answer:

Children with Down syndrome may have obvious differences in appearance compared to normal children, but they may also not show obvious abnormalities in appearance. Children with Down syndrome primarily have severe intellectual disability, so it may take time as the baby grows to notice. Generally, after a few months, if their reactions are significantly lower than those of normal children, they may be children with Down syndrome.