2. Cavities: Regular consumption of high-sugar foods can easily lead to cavities. When bacteria invade damaged tissues, it can cause toothache. In such cases, the decayed tooth tissue needs to be removed by the dentist and filled with resin material to restore its function and aesthetics.
3. Acute Apical Periodontitis: If a person has chronic apical periodontitis, it may recur when their immune system is weakened, leading to acute apical periodontitis. Inflammation can stimulate surrounding tissues, causing redness, swelling, pain, and similar symptoms as mentioned above. Generally, medications such as amoxicillin capsules or metronidazole capsules can be taken under a doctor's guidance to relieve symptoms. If necessary, procedures such as pulp drainage or root canal treatment may be performed.、