What is a toothache? A toothache refers to pain in or around your tooth. Minor toothaches can occur from a temporary gum irritation that you can treat at home. More severe toothaches result from …

Dec 2, 2025 · A toothache or tooth pain is caused when the nerve in the root of a tooth or surrounding a tooth is irritated. Dental (tooth) infection, decay, injury, or loss of a tooth are the most common...

1 day ago · Toothache can signal decay or infection—learn common causes and treatment options to find relief fast. Got a toothache? Getting rid of it is likely your main priority right now. Toothache pain …

Nov 21, 2025 · Dental pain is often the result of tooth decay, either directly or indirectly. You might also have sinus infection tooth pain, wisdom teeth problems, or tooth damage from an injury. Plus, it’s …

Need toothache relief? Learn common causes, what helps temporarily, red flags that need urgent care, and treatment options to fix the source.

Tooth pain can come from cavities, infections, cracks, or gum disease. John M. Chaves, DDS, explains common causes and when tooth pain becomes serious.

Feb 9, 2026 · Toothaches can be caused by many things, from cracks and cavities to jaw-clenching and sinus pressure — just to name a few. In this article, we’ll cover what causes toothaches, their …

Mar 31, 2024 · Considerations A toothache is often the result of dental cavities (tooth decay) or an infection or irritation of the tooth. Tooth decay is often caused by poor dental hygiene. It may also be …

Toothaches are usually caused by tooth decay (cavities) and its resulting consequences, such as pulpitis and abscess. Tooth decay can be largely prevented by good oral hygiene, which helps …

What is the main cause of a toothache? Injury or trauma to the tooth or area usually causes toothaches. Injury is commonly a result of tooth decay (or cavity). People usually feel cavities when they get …