For starters, healthy kids come in a wide range of shapes and sizes, and they don't grow at a steady rate, either. Your child can look very different from your friends' kids -- or from his own ...

or head size) and she falls below two percentile lines, then you should explore the reason for the poor growth. Don't obsess about every up and down of your infant's growth chart. It's only ...

There are several such 18-month-old-baby milestones that a baby achieves, thus preparing them to grow and develop healthily and enter childhood. An 18-month-old isn’t an infant anymore.