There are several reasons why a tooth extraction may be necessary:

  • Severe Decay or Infection: If a tooth is extensively damaged and isn’t fixable with a filling, crown, or root canal, removal may be the best option.
  • Gum Disease: If periodontal disease has weakened the tooth’s supporting structures, it might need to be extracted.
  • Overcrowding: When there isn’t enough space in the mouth for all the teeth, extractions may help align the remaining teeth.
  • Impacted Wisdom Teeth: Wisdom teeth often need to be removed if they’re trapped under the gums and unable to emerge correctly.

If you want to avoid tooth extraction, you must maintain good oral hygiene and seek dental care regularly.