Drinking ice toothache may be caused by dentin sensitivity, may also be related to dental caries, pulpitis and other factors.
1. Dentin sensitivity: enamel defects, so that the dentin is overexposed, after drinking ice water, may cause stimulation to the sensitive dentin, it will cause toothache symptoms.
2. Dental caries: the existence of dental caries, and deeper cavities, after drinking cold water may cause stimulation of the pulp nerve, it is easy to cause tooth pain, and the pain is more intense.
3. Pulpitis: may be related to bacterial infection, can lead to local inflammation, drink cold water after the cold stimulation, will cause pain reaction, often due to hot and cold stimulation and do not dare to drink hot water or cold water, and do not dare to brush your teeth.
Drinking ice toothache, it is recommended to go to the hospital stomatology department for examination and treatment to avoid aggravation of lesions.