Many people have the "black triangle" of teeth, which are even more terrible than tooth decay, so prevention is more effective!

When we brush our teeth, we often find that there are some "black triangles" at the junction of teeth and gums.

Some people say that this is the atrophy of the gums, which can easily cause food oligoscope, and it has created an environment for bacteria. This is very unfavorable to oral health and is even more terrible than the long tooth decay.

what's going on? Intersection Intersection

01

How is the "black triangle" at the junction of teeth and gums formed?

Under normal circumstances, the adjacent point of the two adjacent teeth to the neck of the tooth, with a triangular wedge -shaped gap, will be filled with pink gum nipples.

However, in some cases, the gums and nipples cannot completely cover the gap between the triangle, forming a triangular pores of visible triangle, that is, the "black triangle". Professional is called open dental wedge.

02

What are the occurrence of the "black triangle"?

"Black Triangle" may cause problems: tooth root exposure, dental sensitivity, food in food, weak bite, oral odor, etc.

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It may cause the "black triangle":

1. Gingival atrophy, growing ages, and shrinking gums.

2. The most common pathological cause is that periodontal disease causes the alveolar bone to absorb and shrink the gums.

3. Menopausal women, hormone levels change, osteoporosis occurs, causing gums to shrink.

4. The dental calculus compression of the gums and nipples formed by the mineralization of plaque, physical compression occurring, and at the same time, gum inflammation causes gums to shrink.

5. Smoking, the older the year of smoking, the greater the probability of the "black triangle".

6. Brush the teeth horizontally, the toothbrush is particularly hard, causing loss of dental tissue and severe wedge -shaped defect.

7. I like to rough teeth with very hard toothpicks.

8. Some bad habits such as fingernails with fingernails may also lead to local gums defects.

03

What should I do if the "Black Triangle" appears?

1. If it is caused by periodontal inflammation, there are dental stones. First of all, the periodontal treatment of the system should be performed to clean the stones and control the local inflammation to restore the gums to the relatively healthy situation.

2. Use the method of repairing and other repair methods to stick a layer of porcelain on the surface of the teeth to improve the "black triangle".

3. Other reasons or serious "black triangles", and specific analysis must be analyzed.

03

What is the initial manifestation of periodontal disease? How to prevent it?

The initial manifestation of periodontal disease:

1. Gingival color: Normal gums are pink. If it is bright red, bleeding will be bleed when it brushes, which may be a manifestation of inflammation.

2. Gingles form: Normal gums are relatively thin, just like scallops; abnormal situations are red and swollen, and there are hyperplasia or retreat.

3. Gingival texture: Normally toughness; if the inflammation occurs, the texture is relatively soft, and it will bleed as soon as possible.

Suggest:

1. Regularly go to a regular hospital for examination.

2. Periodontal disease must also be professional.

Focus on: "Black Triangle"

1. The terrible "black triangle":

The pores formed by the "Black Triangle" may be more terrible than the tooth decay.

2. The cause of the "black triangle" may be caused:

Gingival atrophy, periodontal disease, female menopause, smoking, horizontal brushing, and rough teeth with teeth.

3. Periodontal disease initial manifestations:

The gum color, gum shape, and gum texture will change.

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