How to prevent sensitivity of teeth
To reduce tooth sensitivity, use fluoride toothpaste, a soft brush, gentle pressure, and dental care for exposed dentine, decay, cracks, or gum recession.
What is the direct answer?
To reduce tooth sensitivity, use fluoride toothpaste, a soft brush, gentle pressure, and dental care for exposed dentine, decay, cracks, or gum recession.
What does this question mean?
Sensitivity is a brief nerve response when cold, heat, touch, sweetness, or acidity reaches exposed dentine through worn enamel or a receded gum margin.
What can you do next?
Brush gently twice daily, use a toothpaste formulated for sensitivity, avoid abrasive scrubbing and frequent acidic drinks, and do not brush immediately after an acidic exposure.
When should you seek dental care?
See a dentist when sensitivity is localised, spontaneous, prolonged after a trigger, linked to biting, or accompanied by a visible defect, swelling, or pain.
What should you ask the dentist?
Ask whether the cause is erosion, abrasion, recession, decay, a crack, or a restoration, and which desensitising or protective treatment is appropriate.
Frequently asked questions
Can this be managed at home?
Home care may reduce irritation or plaque, but it cannot diagnose or repair a structural dental problem.
What happens at the appointment?
The dentist reviews symptoms, examines the mouth, and recommends imaging or treatment when the findings justify it.