Coons Family Dental

What Causes Tooth Sensitivity and How to Treat It

March 24, 2025

Understand the Causes of Tooth Sensitivity

Best Family Dentistry in Folsom, CA

If you’ve ever winced while enjoying a hot coffee or cringed after a sip of cold water, you’re likely familiar with the discomfort of tooth sensitivity. For many residents in Folsom, this isn’t just an occasional inconvenience—it’s a daily disruption. Fortunately, understanding the causes of tooth sensitivity and the best treatment options available can help you regain control of your comfort and oral health.


At The Folsom Dentist, we regularly help patients uncover the source of their sensitivity and provide personalized solutions that bring lasting relief.


What Is Tooth Sensitivity?

Tooth sensitivity occurs when the protective enamel on your teeth wears away or when your gums recede, exposing the underlying dentin. Dentin contains tiny tubes that lead directly to the nerves of the tooth. When external stimuli such as heat, cold, or acidity come into contact with these nerves, pain and discomfort often follow.


Common Causes of Sensitive Teeth

1. Enamel Erosion

Over time, enamel can erode due to:

  • Brushing too hard or with a hard-bristled toothbrush
  • Acidic foods and beverages (soda, citrus, wine)
  • Grinding or clenching your teeth
  • Acid reflux or frequent vomiting

When the enamel thins, it provides less protection for the sensitive layers beneath.


2. Gum Recession

Gum recession, often caused by gum disease or aggressive brushing, can expose the roots of your teeth. These root surfaces are not protected by enamel and are much more sensitive to external stimuli.

If you suspect you’re experiencing gum recession, a consultation with a trusted gum disease dentist in Folsom is the best next step.

3. Tooth Decay and Fractures

Cavities, cracks, or broken fillings can expose dentin and even the tooth’s pulp, leading to significant pain. In some cases, a root canal in Folsom may be needed to treat deep decay or infection.

4. Post-Dental Procedure Sensitivity

Sensitivity following dental treatments like teeth whitening in Folsom, cleanings, or fillings is not uncommon. This is usually temporary but should be monitored.

5. Exposed Tooth Roots

If recession or trauma has left the roots of your teeth exposed, they may be more susceptible to sensitivity.


How We Diagnose Tooth Sensitivity

Our team at The Folsom Dentist will perform a comprehensive exam that includes:

  • A discussion of your symptoms and lifestyle habits
  • A full visual examination
  • Digital X-rays to assess structural issues
  • Cold sensitivity and bite tests

This thorough approach allows us to pinpoint the cause and recommend targeted treatments.


Effective Treatment Options

Desensitizing Toothpaste

These toothpastes block nerve signals in the dentin and can provide relief over time with consistent use.

Fluoride Applications

In-office fluoride gels and varnishes strengthen enamel and reduce pain sensitivity.

Dental Bonding

We offer dental bonding in Folsom to cover exposed root surfaces or enamel defects, protecting your teeth and improving appearance.

Gum Grafting

For severe gum recession, we may recommend grafting procedures to restore gum tissue and cover sensitive areas.

Crowns or Veneers

Damaged teeth may benefit from dental crowns in Folsom or veneers in Folsom, depending on the severity and location of the issue.

Root Canal Treatment

If sensitivity is due to nerve inflammation or infection, a root canal may be necessary to remove the affected tissue and seal the tooth.


How to Prevent Sensitive Teeth

  • Brush gently with a soft-bristled toothbrush
  • Use low-abrasion, fluoride toothpaste
  • Avoid acidic foods and drinks
  • Don’t grind your teeth—use a night guard if needed
  • Visit your Folsom dentist regularly for cleanings and exams


Let The Folsom Dentist Help You Find Relief

You don’t have to live with tooth sensitivity. Whether you need fluoride treatments, veneers, or full restorative care with dental implants in Folsom, we’re here to help. As a trusted Folsom dentist CA, our team is committed to providing comfort-focused, long-lasting solutions for every patient.


Call today to schedule your appointment and start your journey toward pain-free smiles.



Our Services

785 Hana Way, Folsom, CA 95630

A before and after picture of a woman 's face.
March 24, 2025
Learn more about how aging affects your teeth and gums with the best family dentistry in Folsom, CA.
A before and after picture of a woman 's teeth.
February 28, 2025
Learn more about why you shouldn't ignore bleeding gums with the best family dentistry in Folsom, CA.
A close up of a tooth with a crown on it
February 28, 2025
Read about everything you need to know about dental crowns with the best family dentistry in Folsom, CA.
A man is getting his teeth examined by a dentist.
January 22, 2025
Learn more about the stages of tooth decay with the best cosmetic & restorative dentistry in Folsom, CA.
A man with a beard is holding a dental implant in his mouth.
January 22, 2025
Learn more about why replacing missing teeth is essential with the best cosmetic & restorative dentistry in Folsom, CA.
A tube of aquafresh toothpaste is being poured onto a yellow toothbrush
December 30, 2024
Learn about how your lifestyle choices impact your oral health with the best dentist in Folsom, CA.
A woman is flossing her teeth with a dental floss.
December 30, 2024
Learn about how to protect your teeth from acid erosion with the best dentist in Folsom, CA.
A woman is getting her teeth whitened by a dentist.
November 27, 2024
Learn more about the latest trends in cosmetic dentistry with the best dentist in Folsom, CA
A woman is brushing her teeth in front of a mirror.
November 27, 2024
Learn more about the benefits of preventive dental care for all ages with the best dentist in Folsom, CA.
A man is sitting in a dental chair drinking from a cup.
October 30, 2024
Learn about the signs that indicate whether you might need a filling or crown with the best dentist in Folsom, CA.
More Posts
Share by: