Question

What are the common signs and symptoms of pulpal nerve damage?

1) Toothache
2) Sensitivity to hot or cold
3) Swelling or tenderness around the tooth
4) Discoloration of the tooth
5) All of the above

Answer 1

Common signs of pulpal nerve damage include toothache, temperature sensitivity, swelling, tenderness, and tooth discoloration, which signify potential inflammation, infection, or damage to the tooth's pulp.

Step-by-step explanation:

The common signs and symptoms of pulpal nerve damage in a tooth include the following: toothache, sensitivity to hot or cold temperatures, swelling or tenderness around the affected tooth, and discoloration of the tooth itself. These symptoms suggest that the pulp, which contains the tooth's nerve and vascular tissues, may be inflamed, infected, or damaged. This condition can arise from issues such as dental caries (cavities) that infect the underlying dentin layer or even the pulp, temperature-induced thermal stress on dental fillings, or trauma at the cellular level releasing inflammatory chemicals causing pain.