What’s wrong with a one-year-old child’s overbite?

The baby's dental health has an important impact on the baby's physical development. Bad teeth will greatly limit the baby's absorption of nutrients. Therefore, we must pay attention to the baby's dental development. Some babies have very poor tooth development and various strange shapes. For example, what's wrong with a one-year-old child's teeth being overbite? How to deal with it? Let’s take a look at the explanation below.

There are many causes of crossbite of deciduous anterior teeth, including congenital genetic factors (children with this disease often have obvious family tendencies), congenital diseases (such as cleft lip and palate), and acquired factors (certain diseases during the growth and development period such as rickets).

1. The influence of congenital factors The removal of congenital factors mainly depends on eugenics. Parents need to do pre-marital examinations, pre-pregnancy examinations, and physical examinations and health care during pregnancy. If the mother suffers from infectious diseases such as rubella and syphilis, the virus will affect the facial growth and development of the fetus. Some children will show underdeveloped upper jaw, which is called "overbite". Deep exposure of the mother to radium or large amounts of radiation during pregnancy can also cause fetal developmental disorders such as cleft lip and palate. Most children with cleft lip and palate will develop an overbite as they grow and develop.

2. The influence of acquired factors requires parents to provide timely treatment after their children develop certain diseases. Systemic diseases, such as hyperpituitarism, rickets, etc. Respiratory diseases, such as chronic tonsillitis, adenoids hypertrophy, etc. Children with respiratory diseases often extend their tongue forward to keep their airways open, which in turn causes their chin to extend forward and cause an underbite. Poor feeding practices. After having a baby, parents should constantly update their parenting concepts to prevent the baby's dental deformities caused by bad feeding methods, and pay special attention to bad feeding habits during infancy. Poor breastfeeding posture can cause anterior crossbite, so do not let infants and young children lie on their backs and hold the bottle in their hands to feed. Long-term pressure from the bottle on the maxillary bone restricts its development and can also cause anterior crossbite.

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