Why does acid food hurt teeth + early periodontitis

① Cause tooth demineralization

② Wound alveolar bone , Because periodontitis bacteria are anaerobic , Like acidic environment .
 

So try to take acidic food through straw

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Don't listen to the so-called low alveolar bone is periodontitis ,

Look directly in the mirror , See if there is red on the lower edge of the teeth （ Not pink ）, If there is , It's local periodontitis , Anti inflammatory treatment as soon as possible , Otherwise accelerate alveolar bone atrophy .（ Irreversible ）