Oral b sensitive
A sensitive-teeth oral-care routine uses a soft brush, fluoride toothpaste, gentle pressure, and a desensitizing ingredient such as potassium nitrate.
The short answer
A sensitive-teeth oral-care routine uses a soft brush, fluoride toothpaste, gentle pressure, and a desensitizing ingredient such as potassium nitrate or stannous fluoride.
What is the direct answer?
What does this question mean?
Sensitivity happens when hot, cold, sweet, or touch stimuli reach dentin through worn enamel, gum recession, cracks, or decay. A sensitive toothpaste can reduce transmission through dentinal tubules or calm nerve activity, but it cannot repair a cavity or crack.
What can you do next?
Brush twice daily with a soft brush and spit without vigorous rinsing. Apply a small amount of desensitizing toothpaste to a sensitive spot if directed, avoid acidic habits, and clean between teeth gently.
When should you seek dental care?
Arrange care if sensitivity is new, localized, worsening, lasts after the trigger, or occurs with swelling or a broken tooth. The dentist may use air or cold testing, inspect the gum line, and take an X-ray.
What should you ask the dentist?
How long should sensitive toothpaste take to help? Improvement varies, and persistent symptoms need diagnosis rather than repeated product changes.
Frequently asked questions
How long should sensitive toothpaste take to help?
Improvement varies, and persistent symptoms need diagnosis rather than repeated product changes.
What if symptoms continue?
Arrange care if sensitivity is new, localized, worsening, lasts after the trigger, or occurs with swelling or a broken tooth. The dentist may use air or cold testing, inspect the gum line, and take an X-ray.