Living with sensitive teeth

Why are your teeth sensitive?

Scared to cool off with an ice-block because of the fear of shooting pain in your tooth? Do you avoid steaming hot soups in winter because you’re worried your teeth can’t handle the heat? Or does brushing and flossing sometimes cause discomfort?

If this sounds all too familiar, you could be suffering with tooth sensitivity.
Tooth sensitivity — also known as dentine hypersensitivity — affects the tooth via exposed root surfaces or surfaces where enamel has been lost.
This occurs when the enamel that protects the teeth wears away, or when gum recession occurs, exposing the underlying surface, the dentine, thus, reducing the protection the enamel and gums provide to the tooth and root.
What can you do about it? Remember to always see your dental professional, but something as simple and easy as switching to a sensitive toothpaste like Colgate® Sensitive Pro-Relief can be an effective treatment for tooth sensitivity. It can provide instant and lasting* relief when used as directed.
Also, you can read our tips for treating sensitive teeth here.

*For instant relief, apply directly to each sensitive tooth with fingertip for one minute. For lasting relief, apply to a gentle toothbrush making sure to brush all sensitive areas. Brush twice daily. Always read the label. Use only as directed. See your dentist if symptoms persist.

Signs and symptoms of tooth sensitivity

Tooth sensitivity can come and go over time. In some cases, you may suffer occasional pain, while in other cases, sensitivity can be chronic and ongoing.
If you feel any discomfort or pain while consuming hot, cold, sweet or acidic foods and drinks, breathing in cold air or touching the affected area, then you may have sensitive teeth.
There are many causes of tooth sensitivity, including:
  • Worn tooth enamel from using a hard toothbrush or brushing too aggressively
  • Tooth erosion due to highly acidic foods and beverages
  • Tooth erosion due to bulimia or gastro-esophageal reflux disease
  • Gum recession that leaves your root surface exposed
I love spicy food, the type of food you have to avoid with sensitive teeth. Now I want to order the chilli crab, the type you have to crack with your mouth!
Sydney, NSW

How does Pro-Argin® Technology work?

Pro-Argin Technology

Pro-Argin® Technology is designed to provide instant and lasting relief for dentine hypersensitivity.

Schematic illustration of Pro-Argin® mode of action.
For instant relief, apply directly to each sensitive tooth with fingertip and gently massage for 1 minute. For lasting relief, apply to a gentle toothbrush making sure to brush all sensitive areas, brush twice daily.