Editor’s Note: Our readers responded strongly to this story when it originally ran; we’re reposting it here in case you missed it. Flights are generally memorable because they go so well or so poorly ...

Pain in and around a tooth is the main sign of a toothache. Depending on the cause, a toothache can feel dull or sharp, with tooth sensitivity, earache, and difficulty chewing among other symptoms.

Whether it's a dull ache or sharp jolt, it can be hard to think of anything else when you have tooth pain. But while tooth pain relief is crucial, it's important not to brush off your symptoms if you ...