Getting to the Bottom of Tooth Sensitivity: What Causes It

Causes of tooth sensitivity with a Merrill dentist 

Tooth sensitivity is a common and often painful problem that affects many people. If you feel a sharp pain when eating an ice cream cone or sipping a hot cup of coffee, chances are your teeth are sensitive. But what’s behind this discomfort? In this blog post, discover the real causes of tooth sensitivity with a Merrill dentist and learn what you can do to find relief.

Uncovered Dentin

One of the leading causes of tooth sensitivity with a Merrill dentist is exposed dentin. The dentin is the layer beneath the enamel that protects the nerves of your teeth. When this layer becomes exposed, your teeth are much more susceptible to pain. Here are common reasons dentin may become exposed:

• Tooth Wear: Over time, enamel can wear down due to aggressive brushing, grinding (bruxism), or frequent consumption of acidic foods and beverages.
• Receding Gums: When gum tissue pulls away from teeth, the roots become exposed. Unlike the crown of the tooth, roots are not protected by enamel, making them sensitive to temperature changes.

Damage to the Teeth

Tooth decay (cavities) is another primary factor in the causes of tooth sensitivity with a Merrill dentist. Decay breaks down enamel and exposes the dentin underneath, which reacts painfully to hot, cold, or sweet foods and drinks.

Grinding your teeth, also known as bruxism, can erode enamel over time, leading to sensitivity. Additionally, cracked teeth may expose dentin, making your tooth sensitive, especially when chewing or consuming hot or cold items.

Recent Dental Procedures

Dental work like fillings, crowns, and professional cleanings can sometimes cause temporary sensitivity. However, the causes of tooth sensitivity with a Merrill dentist after dental treatments usually subside within a short period.

Other Common Causes

1. Acidic Foods and Drinks: Regularly consuming sodas, citrus fruits, and vinegar-based foods can wear away enamel, contributing to sensitivity.
2. Inadequate Oral Hygiene: Plaque and tartar buildup can irritate the gums, wear away enamel, and increase sensitivity.
3. Leaking or Cracked Fillings: Old or damaged fillings can expose sensitive inner tooth layers.
4. Teeth Whitening Products: Over-the-counter whitening products may temporarily increase sensitivity.
5. Temperature Changes: Extreme shifts from hot to cold — like eating ice cream after a hot meal — can trigger sharp pain in already weakened teeth.

How to Manage and Prevent Tooth Sensitivity

To reduce the causes of tooth sensitivity with a Merrill dentist, follow these tips:

• Use a soft-bristled toothbrush and brush gently.
• Consider fluoride toothpaste to strengthen your teeth.
• Wear a mouthguard if you grind your teeth.
• Limit acidic foods and beverages.
• Visit your dentist regularly for checkups and cleanings.
• Repair damaged fillings or dental work.
• Ask your dentist about professional treatments like fluoride varnishes, sealants, or in-office desensitizing procedures.

Conclusion

Sensitive teeth can cause discomfort, but they don’t have to be a constant burden. Identifying the causes of tooth sensitivity with a Merrill dentist is the first step toward effective treatment. By practicing good oral hygiene and making smart lifestyle changes, you can protect your teeth and enjoy a pain-free smile. If sensitivity persists, consult your dentist for a thorough evaluation and personalized solutions.