Do you find yourself wincing when you drink something hot or cold? Does biting into sweet or sour foods make your teeth twinge? If so, you're probably dealing with tooth sensitivity—a common but annoying condition that affects millions of people. But what causes this sharp, sudden pain, and how can you keep it under control? Read on to find out what our Teddington dentist team know – don’t forget to book an appointment if your concerned about your teeth:
Why Do Teeth Become Sensitive?
Tooth sensitivity happens when the protective layer of enamel on your teeth becomes worn down or when your gums start to recede, exposing the softer, more delicate layer beneath called dentin. Dentin has tiny tubes that connect directly to the nerves in your teeth. So, when it’s exposed to hot, cold, or even sugary foods, the sensations travel straight to your nerves, causing that familiar zinging pain.
Several things can cause tooth sensitivity:
Brushing too hard: Scrubbing your teeth too vigorously can wear away your enamel.
Gum recession: As gums pull back, they expose the tooth roots, which aren’t covered by enamel.
Tooth grinding: If you grind your teeth (especially while you sleep), you might be wearing down your enamel.
Acidic foods and drinks: Excessive consumption of fizzy drinks, citrus fruits, or vinegar can erode enamel over time.
Teeth whitening products: Some whitening treatments can make your teeth temporarily more sensitive.
Practical Solutions for Managing Tooth Sensitivity
The good news is that tooth sensitivity can be managed with a few simple adjustments. First, switch to a soft-bristled toothbrush and avoid brushing too hard - think of it as gently massaging your teeth. Secondly, try toothpaste designed specifically for sensitive teeth. These contain ingredients like potassium nitrate that help block the pain signals to your nerves.
It’s also important to visit our dentists in Teddington regularly at our Church Road practice. They can help identify any underlying causes of your sensitivity, such as gum disease or tooth decay, and offer more specialised treatments, like fluoride gels or sealants, to strengthen your teeth and reduce discomfort.
Keep Your Teeth Happy and Pain-Free
Tooth sensitivity doesn’t have to be a constant bother. With a few changes to your daily routine and regular check-ups with our Teddington team, you can enjoy your favourite hot drinks and icy treats without the pain. Use the button below to book a dentist appointment to start tackling your tooth sensitivity issues today.
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