Understanding Cold Sensitivity with Bastow & Chye Complete Dental
Ever taken a sip of icy water or bitten into a cold treat only to feel a sharp jolt in your teeth? You’re not alone. Tooth sensitivity—especially to cold—is one of the most common dental concerns we see here at Bastow & Chye Complete Dental.
But what causes this zing of discomfort, and what can you do about it?
Why Do My Teeth Hurt with Cold Drinks or Air?
That “zing” feeling usually comes from exposed dentin, the inner layer of your tooth that is more porous and sensitive than the hard outer enamel. When enamel wears down or gums recede, cold temperatures can reach the dentin and trigger the nerves inside your tooth.
Some common culprits of cold sensitivity include:
- Tooth decay or cavities
- Worn enamel from brushing too hard or acidic foods
- Gum recession, often from gum disease or ageing
- Cracked or chipped teeth
- Old fillings that have shrunk or cracked
- Teeth grinding (bruxism) that wears enamel down over time
- Recent dental work, like a filling or crown, which can make a tooth temporarily sensitive
What Can I Do to Reduce Sensitivity?
Here are a few simple steps you can take to manage cold sensitivity:
Switch to a sensitive toothpaste
Brands like Sensodyne are specially formulated to calm the nerves in your teeth.
Use a soft-bristled toothbrush
Gentle brushing protects your enamel and gums. Be kind to your teeth!
Avoid overly acidic foods and drinks
Think citrus fruits, vinegar, wine, and soft drinks—they can all erode enamel.
Wear a night guard if you grind your teeth
This protects your enamel from further damage.
Don’t ignore the symptoms
Persistent sensitivity could be a sign of something more serious like decay or a cracked tooth. The earlier we catch it, the easier it is to treat.
Let’s Take a Closer Look
At Bastow & Chye Complete Dental, we take the time to get to the root of your sensitivity (pun intended!). Whether it’s recommending a desensitising treatment, repairing a tooth, or addressing gum health, we’re here to help you enjoy your favourite foods and drinks without the sting.
When Should You Book an Appointment?
If cold sensitivity:
- Lasts more than a few days
- Affects one specific tooth
- Gets worse instead of better
- Is accompanied by pain when biting or chewing
…it’s time to give us a call.
Let’s keep your smile strong and comfortable.
If you’re dealing with tooth sensitivity—or have questions about how to protect your enamel—book in to see one of our friendly dentists. We’ll look after you, just like we always have.
Warm smiles from all of us at Bastow & Chye Complete Dental!
