What causes tooth sensitivity between the teeth?

Toothache between the teeth may be caused by various factors. 1. Food impaction is one of the common causes. After eating, if the oral cavity is not cleaned in a timely manner, food debris may become lodged between the teeth. If not removed promptly, this can lead to tooth pain between the affected teeth. Therefore, it is recommended to clean the teeth promptly after meals, and to carry mouthwash or dental floss for cleaning purposes. 2. Gingivitis is another common condition that can cause tooth pain between the teeth. Improper brushing or bacterial infection may cause inflammation of the gums, presenting symptoms such as redness, swelling, and pain. In such cases, medications such as Amoxicillin capsules or Metronidazole Flurbiprofen capsules may be taken under the guidance of a physician for symptom relief. 3. Acute gingival papillitis may also cause tooth pain between the teeth. The gingival papilla is located between two adjacent teeth, and improper cleaning can easily lead to inflammation. During treatment, medications such as Cefixime capsules or Metronidazole tablets may be taken in accordance with medical advice. Therefore, if symptoms of tooth pain between teeth occur, it is recommended to seek timely medical attention to determine the underlying cause and receive targeted treatment.