A sudden jolt of pain when sipping hot coffee or biting into ice cream can be frustrating and frightening.
Tooth sensitivity occurs when protective layers of enamel wear down, exposing a tooth’s interior nerve endings to temperature changes, sweets, or acidic foods. While common, it’s not something you have to live with. Promptly identifying and addressing the cause of sensitivity can help you enjoy your favorite foods without discomfort.
Enamel Erosion and Wear
Enamel, the tooth’s outermost layer, acts as a shield against sensitivity. However, excessive brushing, acidic foods, grinding your teeth (“bruxism”), and years of normal use can wear it down over time. Once enamel erodes, underlying dentin and nerve pathways become exposed, leading to heightened sensitivity.
Receding Gums and Exposed Roots
Gum recession, often caused by periodontal (gum) disease or aggressive brushing, can expose tooth roots. Unlike enamel-covered crowns, roots are shielded only by cementum, which wears away more easily, making teeth more reactive to hot, cold, sweet, and acidic stimuli.
Cavities and Cracked Teeth
Untreated cavities and cracks create direct pathways to the tooth’s nerve center. When bacteria penetrate these openings, they cause inflammation and increase sensitivity. Addressing decay early prevents discomfort and protects your long-term oral health.
Desensitizing Treatments and Lifestyle Changes
Several treatments can reduce sensitivity. Brushing with desensitizing toothpaste, fluoride applications, and dental sealants are three simple and convenient approaches. For more severe cases, your dentist may recommend bonding or gum grafts to fortify and protect structural integrity. Avoiding acidic foods, using a soft-bristled toothbrush, and maintaining a consistent good oral hygiene routine also help protect enamel and minimize sensitivity.
Persistent or worsening sensitivity may indicate an underlying dental issue that requires professional care. If at-home remedies don't provide relief, a dentist can recommend personalized treatments to strengthen teeth and reduce discomfort.
When to See a Dentist in Boulder for Tooth Sensitivity?
If tooth sensitivity is keeping you from enjoying everyday activities, Diagonal Dental in Boulder, CO, can help. Dr. Brett Amedro and our caring and skilled team offer expert solutions to protect your teeth and relieve sensitivity. Schedule an appointment today to find the right treatment for lasting comfort!