Huan Ya, every child must experience a process. As a parent, should keep a close eye on the child's dental development, so that their children successfully through Huanya period, grow a healthy beautiful teeth.To observe the child Huanya

As the children grew older, grew up in a small deciduous no longer suitable to growing jaws and chewing ability.???Deciduous teeth from a 6-year-old starting physiological shedding occurs, to all the permanent teeth before and after the 12-year-old replaced. As the permanent teeth within the tooth germ in the jaw growth, development and direction of the occlusal surface of teeth movement, so that deciduous roots organizations have been absorbed by deciduous teeth gradually loosened, and the final result in falling. Shedding of deciduous teeth is not the root, and shedding appear before eaten like. Shedding of deciduous teeth should pay attention to observe the child in order and the difference between deciduous teeth broken.Try to avoid a child injuredSome parents found their children's permanent teeth are loose newborn, and the resulting anxiety and worries. In practice, this is because the newly erupted teeth, root is not fully formed, the pulp cavity and apical foramen are large, thin apical cementum caused. During this period, such as in the event of injury and infection, root apical infection, apical foramen can no longer closed, treatment is extremely troublesome. Huanya the age of the child is lively period of time, it is easy to run and play, roughhouse in the sudden collision Shuaidie led to accidents such as maxillofacial trauma, which is upper anterior teeth are particularly vulnerable to damage the site. Therefore, in this period parents should pay more attention to their children avoid injury.

Incisor gap need not worrySome parents found that the new children grow in the gap between the two front teeth, and some have even eight-shaped with long front teeth to worry about the child's bad. In fact, the eruption of permanent teeth there is a certain time and sequence. Approached the central incisors (commonly known as incisors) eruption time is 6-9 years, 7-11 years of age for the lateral incisor. Therefore, in 7-11 years old, the child's gap will appear between the two front teeth, as long as until the lateral incisor eruption, the space will naturally disappear. Occasionally may exist between the two front teeth have more teeth caused by the gap between the two front teeth, which can be X-ray examination after the removal of many teeth to determine, so that gap closed."Eye teeth" non-extractionIn the order of the exchange of primary and permanent teeth, the canine's eruption to be later than the first premolar, canine eruption due to the anterior alveolar bone when the site by other teeth filled, and only partial labial grow, so children are often part of the canine labial prominence to form "Huya." Some parents suspected that this ugly teeth require removal of a doctor, it is wrong. Canine is a full-mouth teeth teeth longest and most sturdy of a tooth, it tears apart the role of food can not be replaced by other teeth, if the loss, often resulting in children can not "gnawing sugar cane", "eating ribs", also affects the chewing ability. For correction, the doctor also through the first or second premolar extraction to achieve the purpose of correction.

Finally worth mentioning is that the turn of primary and permanent teeth, teeth alignment is often jumbled, and sometimes even messy, and medically known as a temporary error. Some parents are very worried about this to require a doctor as soon as possible to give a correction. In fact, there are rows of human teeth, the potential tendency to turn in the primary and permanent teeth, the teeth may be arranged with self-adjustment in the primary and permanent teeth before the completion of the turn, do not rush to correction, should observe the follow-up, some children's permanent teeth will be slower Slow rows. Even if the need for correction, should also be conducted after the completion of the turn of primary and permanent teeth. Usually in the 13-15 years old, the eruption of permanent teeth at this time reached a certain height, a variety of appliance production and wear can be accurately and effectively.

Breastfeeding helps boost baby's immune system and promote the advantages of the baby's brain development has already been confirmed by scientists.  Breastfeeding can also reduce the body after the baby grow up overweight risk. Because in today's American society, in every 5 children are overweight children have a child obesity epidemic has become an urgent need to resolve the current U.S. one of the major social problems. ? When the children arrived in adolescence, those born with the infant formula-fed children than breastfeeding for more than half of the weight of obese children more than 20% higher. While the day after the family eating habits can cause child's development in the process of a large difference, but the latest research scientists have found that breast-fed children grow up not easy to gain weight.