Lower incisors that is, mandibular incisors, mandibular incisors feel itchy may be periodontitis, dentin sensitivity and other diseases caused by the following.
1. Periodontitis: inflammation of periodontal tissues caused by bacteria and other factors, which can be manifested as red and swollen gums, gums can have a sense of opening and itchiness, which can be accompanied by symptoms of tooth loosening.
2. Dentin sensitivity: it may be caused by wedge-shaped defects, excessive abrasion, etc. Dentin exposure, teeth in the cold, hot, acidic and sweet stimulation or mechanical stimulation can be itchy, and even painful symptoms.
There may be other reasons for itchy mandibular incisors, if other symptoms occur, it is recommended to go to the hospital in time to receive early professional treatment.