Dental sensitivity can turn a simple meal into a painful experience. Does that sound familiar? This issue affects many people, and understanding its causes and solutions can improve your dental well-being.

What is Dental Sensitivity?

Dental sensitivity occurs when the dentin—the layer beneath the enamel and cementum of the tooth—is exposed to the oral environment. This layer contains microscopic tubules that transmit stimuli to the tooth's nerve. When enamel or cementum wears away or the gums recede, these stimuli can cause sharp, brief pain when consuming cold, hot, or sweet foods and drinks.

Common Causes:

• Acidic foods: Citrus fruits, jams, tea, and sodas erode enamel.
• Chlorine: Frequent exposure to chlorinated water can cause sensitivity.
• Cavities: Tooth decay can reach the dentin.
• Medications: Prolonged use of aspirin or vitamin C can contribute to sensitivity.
• Improper oral hygiene: Brushing too hard or using abrasive toothpaste.

Tips to Manage and Relieve Dental Sensitivity

1. Adjust Your Diet
   • Reduce acidic foods and avoid hot or cold beverages.
   • Consume oxalate-rich foods like bananas and spinach.
   • Include dairy products to help with dental remineralization.
   • Avoid extremely hot or cold drinks.
2. Improve Your Oral Hygiene
   • Use a medium-hardness toothbrush: This helps avoid abrasions that can worsen sensitivity.
   • Opt for desensitizing toothpaste: Ask your dentist to recommend the best option for you.
   • Avoid plaque build-up: Maintain a proper dental hygiene routine and avoid brushing immediately after consuming acidic foods.

Professional Treatments for Dental Sensitivity

• Fluoride gel or varnish: Applied to sensitive areas to strengthen enamel and reduce sensitivity.
• Crowns or fillings: For teeth with decay or damage, a crown or filling can protect the tooth.
• Bonding resin or gum grafting: In cases of gum tissue loss, a graft can cover the exposed area.
• Root canal therapy: In severe cases, a root canal may be necessary to relieve persistent sensitivity.

Don’t let dental sensitivity limit you. With good habits, dietary adjustments, and the right treatment, you can alleviate the pain and get back to enjoying your favorite foods.

At Centauro, we offer top-notch care with our team of specialists and cutting-edge technology. Book an appointment today and find out how we can help you regain your dental well-being!

 

Sources:

María Citlali Hernández, General Dentist, Professional License: 6671159
Berenice Garcia León, General Dentist, Professional License: 7776192
Christian RG. Dentin Hypersensitivity: Causes and Treatment of Cervical Sensitivities. Quintessence Team Journal. 2011;41:583.