At each visit, several measurements are taken, screening procedures are done, and vaccinations are given depending on the schedule. Height and weight are checked, and head circumference is measured until the child is 36 months old. Good growth is one indicator that the child is generally healthy. The child's actual size is not nearly as important as whether the child stays at or near the same percentile on the height and weight charts at each visit. To know more details please contact us! 9999114405.