How to distinguish a baby tooth from a baby's root?
In children, temporary teeth begin to grow at 6 months, by the age of two they already have an occlusion. From the age of 6 they are replaced by permanent dental units, and this process is completely completed by the age of 14 years. During this period, the bite is considered replaceable, because at the same time in the oral cavity there are temporary and permanent incisors. Parents need to know how to distinguish the milk tooth from the root itself. In difficult situations, it is better to do radiography to avoid problems.
Features of infant teeth
Temporary dental units, as a rule, fully grow in a child under 3 years. At the same time the very first teeth begin to appear in many children in six months. At first the incisor starts to grow on the lower jaw of the crumbs, and then the rest begin to climb out. In total, the children have 20 temporary teeth. After 6 years of age, the time will come for the appearance of the first molars and central incisors.
When a temporary bite changes to a permanent one, 12 molars grow in the baby. Each tooth has 6 teeth. The upper units are stronger than the lower ones. They have 3 roots in the sides, in some cases 4.
Permanent molars, canines and incisors are cut in the case of dairy. True, sometimes the temporary tooth does not even stagger, but the root already wants to take its place. Because of this, the child feels discomfort and pain in the oral cavity. Of course, in such a situation it is better to turn to the dentist to prevent the curvature of the molar.
In girls, the replacement of temporary teeth with indigenous teeth is faster than in boys. But a permanent bite is formed in full in both those and others, usually at the age of 12.
How to understand that the baby will soon grow permanent teeth?
Before distinguishing the milk tooth from the baby's root, it is necessary to find out when exactly the constant units begin to erupt. There are several signs that indicate the rapid appearance of molars, incisors and canines:
- There is a flaccidity in the milk teeth, as the temporary root dissolves gradually, and as a result, it can no longer hold securely in the tissues of the jaw.
- Formation of interdental spaces in the interchangeable occlusion. The jaw crumbs are constantly growing, so the teeth on it becomes spacious.
- Sometimes on the gums, where the molar tooth should grow, redness and a slight swelling occur. And sometimes even a small cyst with a transparent liquid inside is formed.
- The milk tooth has already fallen out, which means that the permanent tooth has pushed it out of the gum and is about to grow.
Hygiene of the oral cavity during the bite change
Both the milk tooth and the root tooth( the difference, however, is obvious), need regular care. It is necessary to adhere to certain rules:
- After each snack, rinse your mouth with water.
- Use a soft brush to clean the gums and teeth. It is recommended to conduct this procedure in the morning and in the evening.
- If you have problems, do not delay the visit to the dentist.
- Visit the dentist once every six months for preventive examination.
When a child has painful sensations in the eruption of permanent teeth, it is necessary to use a cooling and anesthetic agent, for example, the gel "Calgel".After application, this drug will eliminate irritating symptoms.
How to distinguish a molar from a dairy?
The photo below shows the difference between temporary and permanent incisors, canines, and molars. Root teeth are larger in size than dairy ones. After all, in the period of the appearance of temporary units, the jaw is smaller in the child than in the eruption of permanent ones.
Milk teeth have a more rounded shape, since the child does not need to chew a lot of solid food. Incidentally, this is why there are no wisdom teeth among the time units, as well as third and second molars.
And we will give some more tips how to distinguish the milk tooth from the root in the home, if the above examples did not help to understand. Milk canines and incisors usually grow vertically in relation to the jaw, and the permanent ones tend to be inclined to the lips and cheeks. Crowns of molars are 1.5-2 times wider than those of dairy teeth.
In addition, temporary teeth differ from permanent incisors in color. The first incisors of the baby are white with a slight bluish tinge, and the root ones have a yellowish-gray color. In addition, the cervix of the permanent tooth is darker than that of the temporary tooth. In molar molars, there are two tubercles on the surface for the chewing process, and for permanent molars there are four.
To all other things, the milk incisors have a thin enamel, while the molars have a hard enamel. For this reason, temporary teeth are so easily amenable to drilling and other manipulations that the dentist performs during treatment.
Another difference between infant teeth and molars is their number. In adults, there are 32 units, and for babies - only 20 temporary. The dental roots of the permanent bite diverge and curl, thus providing a strong fixation with the jaw.
Assisting the dentist with tooth loss
Quite often, the occlusion is painless. During the loss of temporary teeth, discomfort in many cases does not arise. However, sometimes a baby when erupting an indigenous unit is disturbed by such unpleasant symptoms as:
- severe pain;
- high body temperature;
- increased sensitivity of enamel.
If these unpleasant sensations occur, consult a specialist. Also, parents should be alerted if, at the site of the recently dropped temporary tooth, the child had a profuse hemorrhage.
It is necessary to visit a dental clinic, and if the molar tooth does not appear for a long time after dairy. You may need treatment.
Before distinguishing the milk tooth from the molar, you need to check if the child is concerned about the pain in the gum area. Sometimes, when forming a permanent bite, inflammatory processes and other complications arise, which cause the child severe discomfort. In case of incorrect growth of the molar tooth, the doctor should be consulted, since in the future it can badly affect the bite.
How to distinguish a milk tooth from a root tooth by radiography?
If it is difficult to understand a temporary incisor in a child or already permanent, it is better to do a radiograph. Such research will help to decide how to properly treat this dental unit. Radiograph shows:
- Are dental rudiments present under the dairy canines and incisors.
- The location of the growing permanent tooth, which allows to determine the correctness of its position after eruption.
- The length of the roots, which in temporal teeth is shorter than that of the aboriginal.
Do not forget to maintain a healthy and attractive smile, the child must adhere to proper nutrition, oral hygiene and visit the dentist. It is the doctor who knows exactly how to distinguish a milk tooth from a root tooth.