We’re focusing on a common dental concern that many of you have expressed: sensitive teeth. Tooth sensitivity can be uncomfortable and a hindrance to enjoying your favourite foods and drinks. Let’s explore what causes sensitive teeth, and more importantly, how you can prevent and treat this discomfort.

What Causes Sensitive Teeth?

Sensitive teeth occur when the underlying layer of your teeth, the dentin, becomes exposed due to receding gum tissue or worn tooth enamel. The dentin is home to tiny tubes (tubules) that lead to the tooth’s nerve centre (the pulp) and are filled with nerve endings that are extremely sensitive to changes in temperature and acidity.

Common Triggers:

Hot Foods and Beverages: Can cause a sharp, temporary pain.
Cold Foods and Beverages: Often trigger a prolonged, intense ache.
Sweet and Acidic Foods: Can lead to discomfort.
Cold Air: Exposing teeth to cold air can be painful.

Prevention and Care

Good Oral Hygiene Is Key

The first step in preventing tooth sensitivity is to maintain excellent oral hygiene:

Use a Soft-Bristled Toothbrush: Hard bristles can wear down tooth enamel and harm gums.
Gentle Brushing: Avoid aggressive brushing, which can further expose sensitive areas.
Fluoride Toothpaste: Helps remineralise the teeth and reduce sensitivity.
Regular Dental Check-ups: Essential for maintaining oral health and preventing conditions that could contribute to sensitivity.

Watch Your Diet

What you eat significantly affects your teeth:

Avoid Acidic Foods and Drinks: Such as lemons, oranges, and carbonated drinks as they can wear down tooth enamel.
Use a Straw: This can help minimise contact between acidic beverages and your teeth.
Rinse After Eating: Rinsing your mouth with water after having acidic foods or drinks can dilute the acids.

Consider Teeth Desensitising Products

Several over-the-counter products can help reduce tooth sensitivity:

Desensitising Toothpaste: Contains compounds that help block transmission of sensation from the tooth surface to the nerve.
Mouthwashes with Fluoride: Can help reduce sensitivity.

Professional Dental Treatments

If your sensitivity is severe, it may be time to visit us for a consultation. We can offer professional treatments such as:

Fluoride Gel or Varnish: Applied by a dentist to the sensitive areas of your teeth.
Bonding Agent: Applied to exposed root surfaces.
Surgical Gum Graft: If gum tissue has been lost from the root, this will protect the root and reduce sensitivity.

Conclusion

Sensitive teeth can be a pain, but they don’t have to be a permanent discomfort. By understanding the causes and embracing proper oral hygiene, you can significantly reduce or even eliminate tooth sensitivity. Remember, the team at Ewan Bramley Dental Care is here to help you with personalised advice and professional treatments.

Stay tuned for our next article, and don’t hesitate to contact us if you have any concerns about your oral health. Enjoy your month and keep smiling, pain-free!