Sour teeth when drinking beer may be related to dentin sensitivity, or it may be caused by gingivitis or dental caries.
1. Dentin sensitivity: usually due to wear and tear of the teeth, resulting in increased sensitivity of the dentin, it may cause drinking beer teeth acid.
2. Gingivitis: due to inflammation of the gum tissue, under the stimulating effect of inflammation, resulting in more sensitive teeth, and beer has a certain degree of irritation, therefore, it may cause drinking beer teeth acid.
3. Dental caries: due to the presence of local dental caries, when the cavity is deeper, it is easy to lead to the exposure of dentin, drink beer in this case, it is easy to form a bad stimulation of dentin, which may show the symptoms of tooth acid.
Drinking beer teeth acid, should promptly consult a doctor, after a clear diagnosis of the cause, by the doctor to guide the treatment and conditioning.