my 10 year old boy one teeth fell down is it ok to loose teeth in 10years

A. Only one teeth has fallen down in the age of 10 years this is the first time because the entire set of 20 teeth which are there from the time of birth falls down between the age of 4 1/2 to 5 years to 13 years of age on the higher side so practically your child is delayed if the first teeth is broken at the age of 10 years