Dental sensitivity is a common discomfort that affects many people, manifesting as a sharp and brief pain when consuming cold, hot, sweet, or acidic foods. It can also occur when brushing teeth or even when breathing cold air. Although it is usually a reversible problem, it requires attention as it may indicate enamel wear or a deeper condition.
🔥 Why does dental sensitivity occur?
Dental sensitivity occurs when the dental enamel wears down or the gums recede, exposing the dentin.
The most common causes are:
- Wear of dental enamel due to aggressive brushing.
- Gum recession, which exposes the dentin.
- Damaged veneers or fillings.
- Bruxism (teeth grinding).
- Excessive consumption of acids in the diet.
- Recent dental treatments, such as whitening or deep cleanings.
💡 How to cure and treat dental sensitivity
🌟 1. Use special toothpaste for sensitive teeth
There are toothpastes that contain desensitizing agents (such as potassium nitrate or stannous fluoride) that block painful stimuli. Regular use reduces discomfort within a few weeks.
🌟 2. Brush gently with a good toothbrush
Avoid harsh brushing that wears down the enamel. A soft-bristled toothbrush and a technique using circular movements, not horizontal, are recommended.
🌟 3. Incorporate fluoride rinses
Fluoride strengthens enamel and helps decrease the permeability of dentin. This provides greater protection against pain.
🌟 4. Adjust your diet
- Reduce acidic foods and beverages (sodas, citrus, vinegars).
- Avoid sudden temperature changes in meals.
- Increase calcium and vitamin D intake to strengthen teeth and gums.
| Foods to Avoid | Foods to Consume |
|---|---|
| Sodas | Milk and dairy products |
| Citrus | Leafy green vegetables |
| Vinegar | Nuts |
| Coffee | Fish rich in omega-3 |
🌟 5. Avoid habits that worsen sensitivity
- Do not grind your teeth; if you suffer from bruxism, consult about a night guard.
- Avoid biting ice, nails, or bottle caps, as they wear down the enamel.
🌟 6. Professional treatments in the office
Professional treatments in the office are essential if dental sensitivity persists or worsens.
If sensitivity does not improve, the dentist may apply:
- Fluoride varnishes to reinforce the dental structure.
- Protective resins over exposed dentin.
- Desensitizing infiltrations in advanced cases.
- Gum surgery to cover exposed roots, if necessary.
💡 When to see the dentist?
If sensitivity persists for more than two weeks, increases in intensity, or is accompanied by inflammation, it may be related to cavities, severe wear, or periodontal problems. In that case, it is advisable to visit a professional dental office.
💡 Frequently Asked Questions
Yes, dental clinics in Peru offer professional treatments such as application of fluoride varnish, dental sealants, protective resins, and desensitizing therapies. These procedures help reduce pain and strengthen dental enamel. The treatment is chosen based on the cause of the sensitivity and the condition of the tooth.
In the office of Dr. Andrea Contreras, an evaluation is performed to identify the cause and apply the most appropriate treatment.
To prevent dental sensitivity to cold, it is recommended to use toothpaste for sensitive teeth, brush gently, avoid very acidic foods, and attend regular dental check-ups. Sensitivity often occurs when the enamel wears down or the gums recede, leaving the dentin exposed.
Dr. Andrea Contreras recommends proper hygiene and regular check-ups to prevent the problem from worsening.
Laser options include dental desensitization with diode laser or photobiomodulation, techniques that help seal the dentinal tubules and reduce pain quickly and minimally invasively. This treatment can relieve sensitivity and promote tissue regeneration.
In the office of Dr. Andrea Contreras, it is evaluated whether the use of laser is appropriate based on the intensity of the sensitivity and the cause of the problem.
| Treatment | Description | Benefits |
|---|---|---|
| Fluoride varnishes | Application in the office to strengthen dental enamel. | Reduces sensitivity and prevents cavities. |
| Protective resins | Applied over exposed dentin to seal the dentinal tubules. | Relieves sensitivity and protects the dentin. |
| Desensitizing infiltrations | Direct injections into the tooth to block painful stimuli. | Immediate and lasting relief from sensitivity. |
| Gum surgery | Procedure to cover exposed roots and retract gums. | Reduces sensitivity and improves dental aesthetics. |
Good oral hygiene, a balanced diet, and regular visits to the dentist are key to maintaining a healthy mouth and avoiding dental sensitivity.
