Why Do I Have Sensitive Teeth?

Does a sip of ice water or a bite of ice cream make you wince? If so, you might be one of the many people who deal with sensitive teeth.

That sudden zing or discomfort is more than just annoying. It’s often your mouth’s way of telling you something isn’t quite right. Sensitivity can be caused by a number of things, from brushing too hard to teeth grinding or a small cavity.

The good news is that you don’t have to just live with the pain. Let’s break down the most common reasons your teeth might be sensitive and what you can do about it. Whether you’re in Lexington, KY or anywhere else, knowing the cause is the first step toward a more comfortable and healthier smile.

Why Do I Have Sensitive Teeth?

Tooth Sensitivity: Why It Happens & How to Fix It

Do you ever feel a sharp, sudden pain in your teeth when you eat something cold, hot, or sweet? If so, you’re dealing with tooth sensitivity. It’s a common issue, but that doesn’t mean you have to live with it.

Understanding what’s causing your sensitivity is the first step toward fixing it. We’ll help you figure out the root of the problem and find a solution that lets you enjoy your favorite foods again without the wincing. Here are common causes of tooth sensitivity.

Acidic Foods & Drinks

Soda, citrus fruits, candy, and even some sports drinks are high in acid and sugar. Over time, these can wear away your outer enamel from your teeth. When enamel gets thin, the sensitive layer underneath becomes exposed, causing those painful zings.

What you can do:

Try rinsing your mouth with water after eating or drinking something acidic. This helps wash away sugars and acids before they can cause damage. Also, using a straw for sugary drinks can help reduce contact with your teeth.

Brushing Too Hard

You might think scrubbing your teeth hard makes them cleaner, but it can actually do more harm than good. Brushing aggressively, especially with a hard-bristled toothbrush, can wear down enamel. It can also irritate your gums and make teeth more sensitive.

What you can do:

Switch to a soft-bristled toothbrush and use gentle, circular motions. Take your time because brushing longer is better than brushing harder.

Teeth Grinding (Bruxism)

Lots of people clench or grind their teeth, especially at night when they’re stressed or asleep. Over time, this habit can wear down enamel and even cause tiny cracks in your teeth, leading to sensitivity and jaw pain.

What you can do:

If you grind your teeth, a custom night guard from your dentist can protect them while you sleep. It acts like a cushion, preventing damage and reducing sensitivity.

Cracks, Cavities, or Worn Fillings

Sometimes sensitivity is a sign of a physical problem like a cracked tooth, a cavity, or an old filling that’s worn out. If the inner part of your tooth (the pulp) becomes exposed, it can cause pain and increase sensitivity.

What you can do:

See your dentist! They can find and fix the issue with treatments like fillings, crowns, or a root canal. These restore and protect your tooth, so you can bite and chew comfortably again.

You Don’t Have to Live with the Pain

If sensitive teeth are making you avoid cold drinks, hot foods, or even smiling freely, it’s time to take action. Schedule a visit with Dr. Chambers. She can help identify what’s causing your sensitivity and recommend the right treatment for you. Whether it’s a simple change in your oral care routine or a more involved dental procedure, relief is possible.

Contact Dr. Chambers for care today at 859-251-3809 or schedule a dental appointment online.