You already know that fiber is an important component of your own diet, but have you stopped to consider whether your child is getting enough fiber in his diet? Fiber-rich foods help fill tummies up on fewer calories, so eating plenty of them can help with maintaining a healthy weight. Eating plenty of fiber can also help your child stay regular. The essential vitamins and nutrients found in fiber-rich foods will also help your toddler grow and thrive. You should begin incorporating extra fiber into your child's diet slowly, however, since it takes time for the digestive system to adapt to the extra roughage. Too much fiber too quickly can result in gas and bloating. You should also encourage your child to drink more fluids, especially water.