What is Teeth Sensitivity?
Teeth sensitivity occurs when the underlying layer of your teeth, called dentin, becomes exposed.
This can happen due to enamel erosion or gum recession, which reveals your teeth’ softer, more sensitive parts.
Dentin has tiny channels that connect directly to the tooth’s nerves, causing pain when hot, cold, or sweet foods are stimulated.
Sensitivity may also indicate other issues, such as cavities, cracked teeth, or gum disease.
What Causes Tooth Sensitivity?
There are several common causes of sensitive teeth, including:
- Brushing Too Hard: Brushing too hard or using a hard bristles toothbrush with can erode enamel and lead to gum recession.
- Gum Recession: When the gums recede from the teeth, the roots become exposed, which can cause sensitivity.
- Gum Disease: Inflamed gums can cause the loss of supporting ligaments, exposing sensitive tooth surfaces.
- Teeth Grinding: Clenching or grinding teeth wears down enamel, leading to dentin exposure.
- Cracked Teeth: Cracks in teeth can allow bacteria to enter the tooth, causing inflammation and sensitivity.
- Acidic Foods: Foods like citrus fruits, tomatoes, and pickles can erode enamel and worsen sensitivity.
- Dental Procedures: Recent fillings or cleanings can temporarily cause sensitivity but usually resolve in a few weeks.
- Some individuals may experience sensitivity as a natural result of ageing, particularly between the ages of 25 and 30.
How Can You Treat Tooth Sensitivity?
In many cases, sensitive teeth can improve independently, especially after a recent dental procedure. However, if sensitivity persists, treatment options include:
- Desensitizing Toothpaste: Special toothpaste formulated for sensitive teeth can reduce pain. Regular use can provide relief.
- Soft-Bristled Toothbrush: A soft brush prevents further enamel erosion and gum irritation.
- Fluoride Products: Fluoride treatments or toothpaste can help strengthen enamel and reduce sensitivity.
- Mouth Guard: A mouth guard can prevent further damage for those who grind their teeth.
- If these measures don’t resolve the sensitivity, dental procedures such as dental bonding or fluoride varnishes can help protect the exposed dentin and reduce pain.
When Should You See a Dentist for Teeth Sensitivity?
While mild sensitivity may not require immediate attention, you should schedule a dentist visit if:
- The sensitivity is severe or persistent.
- You experience pain from hot, cold, or sweet foods.
- There is noticeable tooth damage, such as cracks or chips.
- You suspect gum disease or infection.
- Your dentist can evaluate your symptoms, determine the cause of the sensitivity, and recommend appropriate treatments.
How Can You Prevent Tooth Sensitivity?
To prevent or minimize tooth sensitivity:
- Brush Gently: Use a soft-bristled brush and avoid harsh brushing techniques.
- Avoid Acidic Foods: Limit consumption of acidic foods and drinks that can erode enamel.
- Practice Good Oral Hygiene: Brush and floss regularly to maintain healthy gums and teeth.
- Use Fluoride: Incorporate fluoride products into your routine to strengthen enamel.
- Visit Your Dentist Regularly: Routine check-ups ensure any underlying issues are addressed early.
Protect Your Smile Today!
If you’re experiencing tooth sensitivity, don’t wait. Visit Greenview Hospital for a professional evaluation and personalized treatment plan to keep your smile healthy and comfortable.
