Your child’s first tooth could start to appear in the center of his lower jaw at around four months after birth, or even earlier. By the time he is three years old, he should have all 20 baby teeth. When he gets close to six, his permanent teeth may be starting to grow and pushing [...]

In some preschoolers, asthma symptoms gradually wane. Other kids end up with asthma throughout childhood. It’s impossible to know which path your child might take. But according to the National Heart, Lung and Blood Institute, asthma that lingers throughout childhood often is associated with allergy, a family history of allergy or asthma, and exposure to [...]