Tooth sensitivity, a common dental concern, arises when protective layers of teeth wear away, exposing nerves and causing discomfort. This informative article by Northwest Family Dental Care explores causes such as enamel erosion, gum recession, and bruxism. It also provides tips for relief, including using desensitizing toothpaste, practicing gentle oral hygiene, and seeking professional care for persistent pain. If sensitivity impacts your daily life, it may signal underlying dental issues requiring expert attention.