The reason for feeling swollen inside the teeth

1. Gingival inflammation may

cause redness and swelling, which is usually caused by poor oral hygiene, plaque,

dental calculus and other

irritation of the gums. If not treated in time, inflammation may further develop, leading to more serious problems.

2. Periapical inflammation, which is

manifested as tooth bite pain, tooth swelling, etc. If periapical inflammation is not properly treated, it may affect the stability of the teeth.

3. Periapical

abscess Periapical inflammation occurs in the periodontal tissue, which may

cause swelling sensation in the teeth, and may be accompanied by gum swelling and pain.

4. Traumatic

teeth are injured, such as impact, etc., and may also appear after this swelling feeling.