If you’ve ever winced while sipping hot coffee or biting into ice cream, you’re not alone. Tooth sensitivity is a common issue that can make everyday activities like eating, drinking, or even brushing your teeth a little (or very) uncomfortable. The good news? It’s usually manageable once you understand the causes and take steps to treat it.
What’s Behind Tooth Sensitivity?
There are several reasons why your teeth might feel extra sensitive. Here are some of the most common culprits:
1. Enamel Wear
Your enamel is the hard, protective layer on the outside of your teeth. When it wears down, the softer layer underneath—called dentin—gets exposed. Dentin has tiny tubes that connect directly to your nerves, which is why you feel that sharp pain when something touches your tooth. Enamel can wear down from brushing too hard, grinding your teeth, or eating lots of acidic foods.
2. Gum Recession
Your gums act like a barrier, protecting the roots of your teeth. But when your gums start to recede—whether from gum disease or brushing too roughly—they expose the roots, which don’t have that protective enamel. This can lead to sensitivity, especially when you eat or drink something cold.
3. Cavities or Tooth Decay
Tooth decay is another big factor. When a cavity forms, it breaks down the enamel, exposing the dentin underneath. This can lead to sharp pain or sensitivity, especially with sweets, cold, or hot foods.
How to Treat Tooth Sensitivity
Now that we’ve covered the causes, let’s dive into how you can ease that sensitivity and get back to enjoying your favorite foods without the sting.
Use Toothpaste for Sensitive Teeth
Not all toothpaste is created equal. Desensitizing toothpaste is specially designed to help block the pain signals from your teeth to your nerves. With regular use, you should notice a decrease in sensitivity.
Brush Gently
If you’re brushing like you’re scrubbing the bathroom tiles, it’s time to ease up. Aggressive brushing can wear down enamel and irritate your gums. Switch to a soft-bristled toothbrush and use gentle, circular motions to clean your teeth. No need to scrub hard—let the toothbrush do the work!
Watch Your Diet
Cutting back on acidic foods and drinks can help preserve your enamel. If you can’t resist a soda or some citrus, try rinsing your mouth with water afterward to wash away the acids. And remember, wait about 30 minutes before brushing to protect your enamel.
Address Grinding (Bruxism)
If you grind your teeth at night, you might not even realize it’s happening, but it can wear down your enamel fast. A custom mouthguard can protect your teeth and help reduce sensitivity.
Taking the Next Step
Tooth sensitivity can be a real pain, but the good news is that there are plenty of ways to manage it. From choosing the right toothpaste to making small changes in your brushing habits, you can find relief and protect your teeth. If your sensitivity is sticking around, though, don’t hesitate to see your dentist—they can help you pinpoint the cause and find a treatment plan that works for you.
For more information or to schedule a consultation, contact our office via our contact form or call 403-407-5730.
*all procedures performed at our practice by a general dentist
