👉 In dentistry, the term "toothache" refers to a sensation of pain or discomfort caused by inflammation or infection in the teeth. It is often accompanied by other symptoms such as sensitivity to hot and cold temperatures, chattering or popping sounds heard when you bite on hard foods, and sometimes a burning sensation when you chew. Toothaches can be caused by various factors such as dental decay, gum disease, tooth pain from wisdom teeth, or even an allergic reaction to certain medications. Treatment for