How to Reduce Teeth Sensitivity?

How to Reduce Teeth Sensitivity | Causes Of Sensitive Teeth | PintFeed

What is Tooth Sensitivity?

 
Tooth sensitivity is an overarching term that refers to hypersensitivity of the root of the tooth to cold, hot and acidic foods and beverages. In some cases, even breathing cold air can trigger sensitivity in your teeth.
 

Main Causes Of Sensitive Teeth

 
The main causes of sensitive teeth are exposed dentin or tooth roots due to receding gums or periodontal disease. When your gums recede, they expose the root of your tooth which does not have a protective layer of enamel. The root contains a lot of nerves which are irritated by cold, hot and acidic substances.
 
You may also experience sensitivity if your teeth have weakened enamel. This can be due to aggressive brushing techniques or abrasive toothpaste. It can also be caused by a highly acidic diet that erodes tooth enamel.
 

How to Prevent Teeth Sensitivity?

 
Desensitising Toothpaste
 
Many brands of desensitising toothpaste are specifically formulated for sensitive teeth. Desensitising toothpaste contains compounds that help to stop the transmission of pain signals to the tooth nerve by blocking tiny tubules in the dentin. You may need to try various desensitising toothpaste to find a brand that works for you.
 
Use a Soft-Bristled Toothbrush
 
Brushing too aggressively with a hard-bristled toothbrush can remove more than just plaque from your teeth. Protect your gums and tooth enamel by choosing a soft-bristled toothbrush and using gentle motions while brushing your teeth.
 
Avoid Highly Acidic Foods
 
Acidic foods and beverages demineralise your teeth gradually wearing away the protective enamel layer. Avoid acidic foods and beverages, and increase your intake of dairy, leafy green vegetables and high-fibre snacks to promote saliva production and replace lost minerals.
 
If you do eat acidic foods, rinse your mouth with water, and then wait 30 minutes before brushing as the enamel needs to settle before you brush.
 
Use a Fluoridated Mouthwash Daily
 
Fluoridated mouthwash can help to remineralise teeth suffering from acid wear. This can prevent enamel erosion and tooth sensitivity.
 
Rinse your mouth once per day after brushing and flossing with fluoridated mouthwash ensuring that you swish it around your mouth for at least 30 seconds before spitting. Look for mouthwashes that are alcohol and acid-free.
 
Put a Stop to Tooth Grinding
 
Clenching your jaws or grinding your teeth wears down your enamel and many people are unaware that they grind their teeth.
 
To stop tooth grinding your dentist in East Grinstead may need to fit you for a night guard.  Tooth grinding can be due to stress which may need to be addressed by a qualified healthcare professional.
 
Treat Your Receding Gums
 
If your sensitivity is due to receding gums, it is best to have them treated as early as possible. In severe cases, gum grafts may be needed to cover exposed roots. But in most cases, your dentist can treat your gums by scaling and planning underneath the gum line to remove built-up plaque and tartar that may be eroding your tooth.
 
Make a Salt Water Mouthwash
 
Some brands of mouthwash contain acidic ingredients, and continual use can contribute to enamel wear. A salt water rinse is an effective alternative for killing harmful bacteria that cause tooth decay and sensitivity.
 
Mix ½ teaspoon of salt into 1 cup of warm water. Use the mouthwash 3 - 4 times per week after brushing and flossing.
 
Change the Way You Brush
 
Brushing horizontally back and forth across your teeth wears down enamel faster and can irritate the gums. Change the way you brush by angling the brush at a 45-degree angle away from the gums and use gentle pressure and circular motions to more effectively remove plaque and bacteria.
 
Use Fluoride Varnish to Reduce Sensitivity
 
Your dentist may recommend a treatment to apply fluoride varnish to your teeth to help remineralise the tooth enamel and decrease sensitivity. Studies have shown that fluoride varnish is a successful treatment for sensitive teeth by helping to desensitise teeth.
 
Use Garlic
 
Garlic contains the compound called Allicin, which is a natural antibacterial agent and reduces pain. Slices of fresh garlic, or a paste made with garlic and salt, can be applied directly on the affected tooth and left for up to 10 minutes. Repeat this process twice a day to find relief.
 
Avoid Problematic Foods and Beverages
 
Finally, avoid sugary, acidic and hot or cold foods and beverages as they can make your sensitivity worse. Reduce or eliminate these foods from your diet and replace them with foods known to be good for your oral health.


About the author:
The Smile Gallery, a Private and NHS Dentist in East Grinstead ,West Sussex. Dr Rahul Nehra and Dr Aak Gautam are the principal dentists who genuinely cares about our patients and ensures to create a relaxing atmosphere at the clinic from the start of your dental journey with us.

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