The eruption of primary teeth (also known as deciduous or baby teeth) follows a similar developmental timeline for most children. A full set of primary teeth begins to grow beneath the gums during the fourth month of pregnancy. For this reason, a nourishing prenatal diet is of paramount importance to the infant’s teeth, gums, and bones.
Generally, the first primary tooth breaks through the gums between the ages of six months and one year. By the age of three years old most children have a “full” set of twenty primary teeth. The American Dental Association (ADA) encourages parents to make a “well-baby” appointment approximately six months after the first tooth emerges.
Although primary teeth are deciduous, they facilitate speech production, proper jaw development, good chewing habits, and the proper spacing and alignment of adult teeth. Caring properly for primary teeth helps defend against painful tooth decay, premature tooth loss, malnutrition, and childhood periodontal disease
What else is known about primary teeth?
Teeth usually erupt in pairs – meaning that there may be months with no new activity and months where two or more teeth emerge at once. Due to smaller jaw size, primary teeth are smaller than permanent teeth, and appear to have a whiter tone. Finally, an interesting mixture of primary and permanent teeth is the norm for most school-age children.
If you have questions or concerns about primary teeth, please contact our office.