How does toothbrush acid return a responsibility

summary

Most people don't know about toothbrush acid, and few people encounter it. However, we still need to understand that when we treat toothbrush acid, we need to understand it first and confirm the condition before we can treat it. Many people have such experience that a good pair of teeth will become "delicate" unconsciously. When we eat cold, hot, sour and sweet food, or even brush teeth with cold water, teeth will become fragile It's sour and soft. What's the reason for toothbrush acid? Let me talk about it.

How does toothbrush acid return a responsibility

First, dentin hypersensitivity is mainly caused by the destruction of the integrity of enamel on the surface of teeth, which exposes the dentin inside the teeth. It is characterized by rapid attack, sharp pain and short time. In China, about 15% of adults have this symptom, especially in women. The peak age of onset is about 40 years old.

Second, the occurrence of dentin hypersensitivity is mainly related to some bad habits in life. For example, they like to eat hard food such as broad beans; they are used to chewing food on one side; they often brush their teeth horizontally with a saw; their toothbrush bristles are too hard, all of which can lead to the occurrence of sensitive symptoms. Therefore, to improve the symptoms of dentin hypersensitivity, we should correct bad habits and adopt correct oral health care measures.

Third: in daily life, for the allergy caused by wedge-shaped defects in the neck of teeth, you can dip a cotton swab in some fluoride toothpaste and rub the allergic area for 20 minutes every day, so as to promote the remineralization of teeth and reduce the sensitivity of dentin.

matters needing attention

Usually to avoid excessive fatigue, more to ensure adequate sleep. Keep a good mood and avoid being too nervous and depressed. But also to strengthen physical exercise, enhance the body's resistance.