What is the best treatment for tooth hypersensitivity

Dental allergy should be treated according to different causes, generally reducing exposure to sensitive factors, filling and desensitization treatment.
1. Regardless of the cause of dental hypersensitivity, exposure to sensitive factors such as hot, cold, sour and sweet stimuli should be minimized.
2. If the tooth allergy is caused by dentin exposure due to tooth decay or chipped teeth, then dental filling treatment is needed.
3. If the tooth allergy is not caused by tooth loss, such as root exposure caused by gum recession, desensitization treatment can be used to reduce the sensitivity of the tooth nerve.
Tooth allergy is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.