5 Signs You Might Need a Root Canal

Root canals have a reputation for being scary, but they are a common and effective procedure to save a tooth that is badly decayed or infected. Recognizing the signs early can save you a lot of pain and potentially save your tooth.

1. Persistent Pain

Severe tooth pain upon chewing or application of pressure is a common sign. If you experience persistent pain that doesn't go away, it could indicate an infection in the pulp of the tooth.

2. Sensitivity to Heat and Cold

If your tooth hurts when you eat hot or cold foods, and the pain lingers even after you've finished eating, it might be time to see a dentist. This sensitivity can be a sign of nerve damage or infection.

3. Swollen Gums

Swellings or tenderness in the gums near the painful tooth can be a symptom of an abscess or infection. The swelling may come and go, but the underlying issue needs to be addressed.

4. Darkening of the Tooth

An infected tooth may become discolored, turning a darker shade due to the decay inside. If you notice a tooth looking grey or black, seek professional advice immediately.

5. A Chip or Crack

A chipped or cracked tooth can allow bacteria to enter the pulp, leading to infection. Even if you don't feel pain initially, the damage can progress if left untreated.