Elevated stress levels among Norway's youngest children in childcare

Norwegian researchers measured the stress hormone cortisol in 112 toddlers from 85 different childcare centers in six municipalities, approximately five months after they started attending. Children with the longest childcare days (8-9 hours) showed increases in cortisol during the day….

Norwegian researchers measured the stress hormone cortisol in 112 toddlers from 85 different childcare centers in six municipalities, approximately five months after they started attending. Children with the longest childcare days (8-9 hours) showed increases in cortisol during the day….