Teeth begin developing in the fetus. Good nutrition from the mother during pregnancy is important in the development of the teeth. The mother's diet should have adequate amounts of calcium, phosphorus, vitamin C, and vitamin D. Certain medications, such as tetracycline, should not be taken by the mother while she is pregnant as these can cause discoloration to the developing teeth of the embryo. There are four main stages of development of the tooth:. The first stage begins in the fetus at about six weeks of age.
Why Haven't All My Child's Baby Teeth Come In? | CDC Memphis
Teething is when teeth first come through a baby's gums. It can be a frustrating time for babies and their parents. Knowing what to expect during teething and how to make it a little less painful can help. While teething can begin as early as 3 months, most likely you'll see the first tooth start pushing through your baby's gum line when your little one is between 4 and 7 months old. The first teeth to appear usually are the two bottom front teeth, also known as the central incisors. They're usually followed 4 to 8 weeks later by the four front upper teeth central and lateral incisors.
Special Offers. As a new parent, you probably have a lot of questions about what to expect with your little one. Once your baby starts to show signs of teething , the biggest question on your mind will likely be "When do babies get their first tooth? For some babies, teething is a fast and easy process, but for others it is not. Signs of teething can last for weeks before a tooth actually emerges, yet for some lucky ones, there may be no signs at all.
Baby teeth develop while babies are still in the womb. Newborns have a full set of 20 baby teeth hidden in their gums. For most babies, teeth begin to appear between 6 and 10 months. In some children, teeth appear as early as three months.