Can A Dentist Fix My Sensitive Teeth?
July 01, 2025
Tooth sensitivity is one of the most common complaints I hear from patients at Simply Teeth. That sharp, sudden pain when drinking cold water or eating something sweet can feel intense, even if it lasts only a moment. Many of my patients wonder if anything can be done to help or if they simply have to live with it. The good news is that tooth sensitivity is treatable, and as your dentist, my goal is to find the cause and recommend a solution that actually works for you. Whether it’s a worn enamel issue, an exposed root surface, or something more involved, there are real, effective treatments available.
I’m Dr. Dhaval Patel, and I’ve helped many people in Mount Prospect and nearby communities like Des Plaines and Prospect Heights find relief from tooth sensitivity. What matters most is identifying the reason your teeth are reacting. Once we do that, we can address it at the source—safely and comfortably.
What Causes Tooth Sensitivity?
Tooth sensitivity usually happens when the inner layer of your tooth (called dentin) becomes exposed. Dentin is protected by enamel on the crown and by your gums along the root. But when the enamel wears down or gums recede, that sensitive layer is left open to heat, cold, or even brushing. Some of the most common causes include:
- Brushing too hard or using a hard-bristled toothbrush
- Tooth grinding (bruxism)
- Gum recession due to aging or gum disease
- Tooth erosion from acidic foods or beverages
- Tooth decay, cracked teeth, or worn fillings
Some people experience sensitivity after dental procedures. This is usually temporary and can be managed during healing.
How I Treat Sensitive Teeth At Simply Teeth
At Simply Teeth, my first step is to perform a thorough exam and ask you a few questions. I want to know when the pain started, which teeth are bothering you, and if you notice it during certain times, like brushing or eating cold foods. Once I find the cause, I can offer a treatment plan that fits your situation.
Here are some of the treatments I regularly recommend for sensitive teeth:
Fluoride Treatments – A fluoride varnish or gel applied in the office can help strengthen enamel and reduce sensitivity.
Desensitizing Toothpaste – I often recommend specific over-the-counter or prescription-grade toothpaste designed to block pain signals in exposed nerves.
Dental Bonding or Sealants – If the sensitivity is due to exposed root surfaces or worn enamel, I can apply a special resin material to protect those areas.
Gum Grafting – For severe gum recession, a gum graft may be necessary to cover exposed roots and reduce sensitivity.
Night Guards – If grinding is the cause, I can custom-fit a night guard to protect your teeth while you sleep.
Filling or Restoration – In cases where the tooth is cracked or decayed, I may recommend a filling, crown, or other restorative treatment.
What You Can Do At Home
There are a few things you can do to help reduce sensitivity on your own. Use a soft-bristled toothbrush and brush gently, especially near the gum line. Avoid very acidic foods or drinks like citrus and soda. Wait at least 30 minutes after eating before brushing. And always use toothpaste made for sensitive teeth—these really can make a difference over time.
If your sensitivity continues or gets worse, it’s important to let me know. Tooth pain can be a warning sign of something more serious, and we want to catch it early.
Don’t Ignore Tooth Sensitivity
Some patients assume that sensitive teeth are something they have to live with. But the truth is, you don’t. With the right care, most types of sensitivity can be treated successfully. It starts with a conversation and an exam. From there, I’ll help you understand your options and get you back to eating, drinking, and smiling without pain.
Tooth Sensitivity Frequently Asked Questions
Why Are My Teeth Suddenly Sensitive To Cold Or Sweet Foods?
Sudden sensitivity could be a sign of exposed dentin, which may happen if your enamel is worn down or your gums are receding. It could also be the result of a cavity or a small crack in the tooth. If the sensitivity comes on quickly or is only in one area, I’ll need to check for decay or a fracture. We may also take an X-ray to be sure. Catching it early can help prevent further damage and discomfort.
Can Toothpaste Really Help With Sensitivity?
Yes, desensitizing toothpaste can be very effective when used consistently. These products work by either blocking the transmission of pain signals from the surface of the tooth to the nerve or by strengthening the enamel to protect the inner layer. I usually recommend a brand with potassium nitrate or stannous fluoride, which are clinically proven to reduce sensitivity. It may take a few weeks to notice results, but many of my patients experience long-term relief with regular use.
Do I Need A Filling If I Have A Sensitive Tooth?
Not always. Whether a filling is necessary depends on what’s causing the sensitivity. If there’s decay or a structural issue like a crack or worn-down area, then a filling might be needed to protect the tooth. But if the sensitivity is coming from exposed root surfaces or mild enamel erosion, other treatments like fluoride or bonding might be better. During your exam, I’ll explain what’s going on and what your options are.
Can Sensitive Teeth Mean I Have A Bigger Problem?
Sometimes, yes. While many cases of sensitivity are mild and treatable, there are times when sensitivity can point to something more serious, like a deep cavity, infection, or damaged nerve. If you’re feeling constant pain, sharp jolts, or the pain wakes you up at night, it’s important to schedule a visit. Early treatment is always better than waiting until the problem gets worse.
What’s The Best Way To Prevent Tooth Sensitivity?
Prevention starts with daily habits. Use a soft-bristled toothbrush, brush gently, and avoid aggressive brushing near the gum line. Limit acidic foods and beverages, and rinse your mouth with water after having them. Floss daily and use fluoride toothpaste to help protect enamel. Regular dental checkups with me at Simply Teeth also help catch issues early. Preventing gum disease and addressing small problems before they grow is the key to keeping your teeth comfortable.
Call Simply Teeth Today For A Sensitive Tooth Consultation
If you’re dealing with tooth sensitivity, don’t wait until the discomfort turns into something more serious. At Simply Teeth, I focus on finding the exact cause of your pain and providing real, lasting relief. Whether you need a simple fluoride treatment, a bonding procedure, or a more advanced solution, we’ll take care of it together.
Call Simply Teeth today at 847-870-1111 to schedule an appointment and visit with Dr. Dhaval Patel. Our dental office is located in Mount Prospect, Illinois, and we proudly serve patients throughout Des Plaines and Prospect Heights. Let’s make your teeth feel better—starting today.
