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Port Dover Family Dentistry
Tooth Sensitivity Treatment in Forestville
A zing from cold drinks or sweets can have several causes. Forestville patients can learn how sensitivity is diagnosed and eased at our Port Dover office.
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Caring for Forestville patients at our Port Dover office
Every dental service for ForestvilleEase the zing
Sensitivity has a cause, and finding it guides the relief.
That sharp, brief pain from cold water, ice cream, sweets or even cold air often means the inner layer of the tooth, called dentin, has become exposed. Gum recession, worn enamel, brushing too hard, acidic foods, grinding, cracked teeth and recent dental work can all contribute. Sometimes sensitivity points to decay or a problem with the nerve that needs specific treatment.
Forestville patients bothered by sensitive teeth can have them checked at our Port Dover office. The dentist looks for the cause, rules out problems like cavities or cracks and suggests treatments and habits to help reduce discomfort over time, so everyday eating and drinking feel normal again.
Describe it
Details about your sensitivity help pinpoint the cause.
What triggers the sensitivity
Note whether cold, heat, sweets, acidic foods, brushing or biting triggers the pain. Is it one tooth or several? Does it happen on one side or across the mouth? Generalized sensitivity to cold often relates to exposed root surfaces or worn enamel, while sensitivity in a single tooth may point to decay, a crack or a leaking filling.
How long the pain lasts
Brief sensitivity that fades within seconds after the trigger is removed is common with exposed dentin. Pain that lingers for minutes, throbs or wakes you at night may indicate nerve inflammation, which needs prompt assessment. Mention how long the discomfort lasts, since this detail helps the dentist decide which tests and treatment to consider first.
Finding the cause
The dentist checks for several possible sources.
Examining teeth and gums
The dentist examines teeth for decay, cracks, worn fillings and enamel loss, and checks gums for recession. Cold tests, gentle air and tapping may help identify which teeth are involved. X-rays can reveal decay between teeth or under fillings. Once the source is clear, the dentist can recommend the most suitable treatment for your situation.
Habits and diet that contribute
Brushing hard with a stiff brush, frequent acidic drinks like soda or citrus, whitening products and grinding can all wear enamel or irritate gums. Reflux can also contribute. Discussing your habits openly helps the dentist suggest changes that address the cause rather than only treating symptoms as they appear. Small adjustments to daily habits often help noticeably.
Treatment options
Treatment ranges from simple products to dental procedures.
Desensitizing toothpaste and fluoride
Toothpaste for sensitive teeth, used consistently for several weeks, can reduce discomfort for many people. The dentist may apply fluoride varnish or a desensitizing agent to exposed areas. Prescription-strength fluoride toothpaste may be suggested. These options are often tried first when sensitivity is caused by exposed dentin rather than decay or cracks in the tooth.
Restorations and gum treatment
If decay, a crack or a leaking filling is causing sensitivity, a filling, bonding, onlay or crown may be needed. Exposed root surfaces can sometimes be covered with bonding. Significant gum recession may be referred for gum treatment. If the nerve is inflamed, root canal treatment might be discussed. The dentist explains each option and its trade-offs.
Prevention
Daily habits can keep sensitivity from returning.
Gentle brushing and smart choices
Use a soft toothbrush and gentle pressure, angling bristles toward the gumline without scrubbing. Rinse with water after acidic foods and drinks, and wait a while before brushing to avoid wearing softened enamel. Using a sensitivity toothpaste consistently, rather than only when pain flares, often gives the best results over time for most people who try it.
Protecting teeth from grinding
If you grind or clench, a night guard can protect enamel from further wear. Limiting acidic snacks and drinks between meals helps too. Regular checkups allow the dentist to monitor recession and enamel wear. Mention any changes in sensitivity at your next visit from Forestville so the plan can be adjusted if needed over time.
Planning your appointment
Have sensitive teeth checked from Forestville.
Call our Port Dover office to book an exam for tooth sensitivity. Describe which teeth are affected, what triggers the discomfort and how long it lasts after the trigger is removed.
Mention any whitening products, acidic drinks or grinding habits, and bring your current toothpaste and brush if you would like advice on them.
Port Dover Family Dentistry
697 Norfolk County Hwy 6, Unit 2, Port Dover, ON N0A 1N2519-583-2929Directions to our office (opens in a new tab)Office hours & contact detailsBefore you book
Tooth sensitivity questions
Have a question about your situation? Our team can help you plan a visit.
Why are my teeth suddenly sensitive?
Sudden sensitivity can come from a new cavity, a crack, gum recession, a recent whitening treatment or new dental work. If it affects one tooth or lingers, have it checked promptly. The dentist can identify the cause and suggest treatment.
Does sensitive toothpaste really work?
For many people with exposed dentin, sensitivity toothpaste reduces discomfort when used consistently for several weeks. It does not fix decay or cracks. If sensitivity continues despite regular use, ask the dentist to look for another cause.
Can brushing too hard cause sensitivity?
Yes. Aggressive brushing or a stiff brush can wear enamel and push gums back, exposing sensitive root surfaces. Switching to a soft brush and gentle technique helps. The hygienist can show you an effective, gentle brushing method.
Is sensitivity after a filling normal?
Mild sensitivity after a new filling is common and usually settles within a few weeks. If it gets worse, lingers or the bite feels uneven, contact the office so the dentist can check the filling and your bite.
Can whitening make my teeth sensitive?
Whitening often causes temporary sensitivity. It usually fades after treatment ends. Using sensitivity toothpaste before and during whitening may help. Let the dentist know if you already have sensitive teeth before starting any whitening treatment.
Related care for Forestville patients
Additional Services →Cracked and Broken Tooth Repair →
Sharp pain on biting or a split you can feel may signal a cracked tooth. Forestville patients can learn how cracks are found and repaired in Port Dover.
Dental Hygiene and Preventive Care →
Prevention keeps teeth and gums healthier with less treatment. Forestville patients can learn about hygiene visits, home routines and risk reduction.