Tooth sensitivity can become more noticeable over time, but age itself is not necessarily the direct cause.
Gum recession can expose root surfaces that are naturally more sensitive than enamel-covered areas. Years of brushing, tooth wear, grinding, acidic foods and drinks, or previous dental treatment may also contribute.
Older fillings or restorations can sometimes develop problems that cause new sensitivity.
Because sensitivity has many possible causes, don’t assume it is simply a normal part of aging.
Your dentist can examine the teeth and determine whether the discomfort is related to exposed roots, cavities, cracks, worn enamel, or another issue.
Treatment may involve desensitizing toothpaste, fluoride, changes to brushing habits, restorative care, or other recommendations based on the diagnosis.
If your teeth have recently become more sensitive to hot, cold, or sweets, Port Moody Smile Dental can help determine the possible cause and recommend appropriate care.