
A loving mother’s caress is more than simple comfort to an infant. Scientists have known for decades that touch is critically important for a child’s healthy development, according to an article in the journal Pediatric Child Health.
But now a new study shows that the amount a baby is touched can leave lasting, measurable effects — not just on behavior or growth, but all the way down to the molecular level of the DNA. Those changes, the scientists speculate, could have negative effects on the way the child grows and develops.





