Tooth pain may occur because of tooth sensitivity, a mouth injury, decay, an infection, or other issues. You might feel a sharp pain or a persistent ache. It can cause problems when eating, disrupt ...

Toothaches can be sharp, throbbing, or constant—and finding fast relief is important. Over-the-counter pain relievers like ibuprofen, naproxen, or acetaminophen are often the first line of defense, ...