Question
The baby exhibits symptoms of delayed fontanelle closure, with the condition onset on October 9th. The examination results suggest that delayed fontanelle closure may have adverse effects on the baby’s growth. Is further investigation necessary? The baby has previously been supplemented with Vitamin D3; how can its absorption be effectively enhanced?
Answer
Newborns usually close their fontanelles between one and one and a half years old, but if the child is already two years old and the fontanelle has not closed,