It is normal for newborns to grow teeth within a few months.

Oct 12, 2022 Source: Cainiu Health
Dr. Zhou Xiaofeng
Introduction
It is normal for infants to begin teething between 4 and 10 months of age. Due to individual differences, the exact timing of tooth eruption varies from child to child. Tooth development is generally related to skeletal growth; however, because each newborn has unique conditions during embryonic development, the timing of tooth eruption can differ significantly. Primary teeth usually remain hidden within the jawbones before emerging.

It is normal for newborns to start teething between 4 and 10 months of age. Due to individual differences, the exact timing of tooth eruption varies from baby to baby. The specific details are as follows:

Tooth development is generally related to skeletal growth. However, because each newborn has different conditions during embryonic development, the timing of tooth eruption may vary. Primary teeth usually remain hidden within the jawbone and may begin emerging as early as around 4 months after birth, though they typically do not appear later than 10 months. When a newborn's primary teeth begin to erupt, the teeth in the middle of the lower jaw emerge first, followed by the upper front teeth. Over time, the lateral incisors and molars gradually emerge.

During the teething period, it is important to maintain proper cleaning and hygiene of the teeth and surrounding areas. Babies may also become irritable or fussy while teething. Using teething toys or gently massaging the gums can help soothe discomfort and promote faster tooth eruption.

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