Have you been experiencing stress or avoiding a favorite food or drink due to sensitivity in your teeth? It can be bothersome to have this experience, especially when you don’t know its cause. We’re prepared with the answers to your top sources of confusion and helpful tips on how to find relief.
What Causes Tooth Sensitivity?
Tooth sensitivity, also known as dentin hypersensitivity, is a common dental problem that affects many people. It occurs when the underlying layer of your tooth (dentin) is exposed, causing pain or discomfort in response to certain stimuli, such as cold or hot food or drinks, sweet or sour foods, and even cold air. Here are some common causes of tooth sensitivity:
- Tooth enamel erosion: Enamel is the hard outer layer of your tooth that protects the dentin. If the enamel becomes worn down, the dentin can become exposed, leading to sensitivity.
- Gum recession: The gum tissue can recede, exposing the tooth roots, which are not covered by enamel, causing sensitivity.
- Tooth decay: Cavities or decay can cause sensitivity if they reach the dentin layer.
- Teeth grinding: Constant grinding or clenching of teeth can wear down the enamel and expose the dentin, causing sensitivity.
- Tooth whitening: Overuse of tooth-whitening products or treatments can lead to enamel erosion and sensitivity.
- Acidic foods and drinks: Consuming acidic foods and drinks, such as citrus fruits, sodas, and sports drinks, can erode the enamel and cause sensitivity.
- Dental procedures: Dental procedures such as cleanings, fillings, or crowns can cause temporary sensitivity.
If you are experiencing tooth sensitivity, it is essential to visit your dentist to determine the underlying cause and get appropriate treatment. Treatment options may include desensitizing toothpaste, fluoride treatment, or dental procedures such as a filling or crown.
How to Treat Sensitive Teeth
The treatment for sensitive teeth depends on the underlying cause of the sensitivity. Here are some general treatments that may help alleviate tooth sensitivity:
- Desensitizing toothpaste: Use toothpaste specifically designed for sensitive teeth, which contains compounds that help block the transmission of sensation from the tooth surface to the nerve.
- Fluoride treatment: Your dentist may apply a fluoride gel or varnish to your teeth to strengthen the enamel and reduce sensitivity.
- Gum graft surgery: If gum recession is the cause of your sensitivity, your dentist may recommend gum graft surgery to cover the exposed tooth roots.
- Dental procedures: If tooth decay, cracked or broken teeth, or worn-out fillings are causing sensitivity, your dentist may recommend appropriate dental procedures to treat these problems.
- Change in oral hygiene habits: Brushing too hard, using a hard-bristled toothbrush, or using abrasive toothpaste can cause enamel erosion and sensitivity. Switching to a soft-bristled toothbrush and a toothpaste that is less abrasive may help.
- Avoiding acidic foods and drinks: Limit your consumption of acidic foods and drinks, such as citrus fruits, sodas, and sports drinks.
- Mouthguard: If teeth grinding is causing sensitivity, your dentist may recommend wearing a mouthguard while sleeping to protect your teeth.
If you have sensitive teeth, it’s essential to visit your dentist for proper diagnosis and treatment. Your dentist can help determine the underlying cause of your sensitivity and recommend the appropriate treatment plan to relieve your symptoms.
How to Prevent Sensitive Teeth
Prevention is the key to avoiding tooth sensitivity. Here are some tips to help prevent tooth sensitivity:
- Maintain good oral hygiene: Brush your teeth twice a day with a soft-bristled toothbrush and fluoride toothpaste. Floss daily to remove food particles and plaque from between your teeth.
- Use a fluoride mouthwash: Rinse your mouth with a fluoride mouthwash daily to strengthen the enamel and protect your teeth against sensitivity.
- Limit acidic foods and drinks: Acidic foods and drinks can erode the enamel and lead to sensitivity. Limit your intake of acidic foods and drinks, such as citrus fruits, soda, and sports drinks.
- Avoid teeth grinding: Teeth grinding can cause enamel erosion and sensitivity. If you grind your teeth, talk to your dentist about a mouthguard or other treatment options.
- Don’t brush too hard: Brushing too hard can wear down the enamel and expose the dentin, causing sensitivity. Use a soft-bristled toothbrush and brush gently.
- Be cautious with teeth whitening: Overuse of teeth whitening products or treatments can lead to enamel erosion and sensitivity. Follow the instructions carefully and use the products only as directed.
- Regular dental check-ups: Visit your dentist regularly for check-ups and professional cleanings. Your dentist can detect early signs of enamel erosion or other dental problems that may cause sensitivity and recommend appropriate treatment.
By following these preventive measures, you can maintain good oral health and reduce the risk of tooth sensitivity.
