What are the side effects of dental fluoride?

Nowadays, many parents feed their children a lot of nutritious food, as well as some overly refined food, and they also do a good job of taking care of their children's air hygiene. However, in life, many children still suffer from tooth decay, which is a headache for many parents. There are many ways to prevent children from getting tooth decay. One of them is to apply fluoride to children's teeth. However, many parents are worried that fluoride application will have side effects on children.

Side effects of dental fluoride

1. If the amount of fluoride applied to children's teeth is too large, the high fluoride content will cause fluorosis or even fluoride poisoning.

suggestion:

Children's teeth must be fluoridated in a regular dental institution and performed by a professional dentist, with the time, frequency, and concentration of fluoride application strictly controlled. In general, fluoride application is not recommended for children under 3 years old, because they are too young to cooperate well with the doctor's operation and may easily ingest fluoride by mistake.

2.

Generally speaking, most children are suitable for fluoride protective agent, but children with oral ulcers should postpone its use, and those with allergies or a history of asthma should not use it.

The benefits of fluoride treatment of teeth

1. Inhibit harmful bacteria:

Fluoride can directly inhibit the energy metabolism required for the growth of bacteria in the oral cavity, inhibit the adhesion of bacteria to the tooth surface, and inhibit the activity of various enzymes in the bacterial metabolism process, causing bacterial growth and metabolism disorders or cessation.

2. Enhance tooth resistance:

Fluoride combines with hydroxyapatite in the tooth enamel structure, reducing the solubility of the enamel surface and increasing resistance to acid. Therefore, anti-caries fluoride coating is like putting a layer of protective clothing on the teeth, which can effectively protect the teeth and prevent caries.

3. Strong Teeth:

Strengthening the calcification of children's newly erupted teeth can make them stronger and prevent incomplete calcification of teeth.

4. Repair tooth decay:

If a child's baby teeth develop early caries, fluoride application can have a recalcification effect. Therefore, it has the effect of repairing caries and can also reduce the cost of dental treatment.

5. Reduce allergies:

Nowadays, many children's teeth are allergic to cold, hot, sour and other taste foods. Fluoride coating on teeth can prevent dentin allergy.