There are many reasons teeth can be sensitive. Proper diagnosis will lead to proper treatment. It could be one cause or a combination of causes. The following are some causes: Poor Oral hygiene, gum disease, abrasion/abfraction, bruxism, cavities, trauma, recession, malocclusion etc... See your dentist for a full evaluation for sensitivity and the best treatment options.
First, see your dentist. Your sensitivity could be coming from a cavity. Receding gums can also cause tooth sensitivity. When gums recede the root of the tooth becomes exposed. Since the root is not covered with enamel, it is more sensitive to hot and cold foods. Sensitivity for exposed roots can be treated with over the counter tooth pastes for sensitive teeth and fluorides. Your dentist can advise you what would be best for your teeth. Your dentist can also advise you as to the cause of the recession of the gums. It could be due to improper brushing, orthodontics, and gritting and grinding the teeth. If gritting or grinding is suspected, a biteguard can be made to protect the teeth and gums from further recession. In brushing, a soft bristle tooth brush should be used brushing from the gum to the tooth.
Don't let sensitive teeth ruin your smile. Watch as Dr. Maria Lopez Howell explains how to make your teeth less sensitive when you brush.
There are many causes of tooth sensitivity and each cause has a unique method of treatment. A consultation with your dentist will help identify the cause and the solution. These are some of the most common causes and their solutions:
- Plaque accumulation can make gums and teeth sensitive. Good oral hygiene through effective flossing and brushing will improve these symptoms. Your hygienist or dentist will be able to instruct you on the best way to maintain your teeth.
- Cavities can cause sensitivity and can be remedied with dental restorations placed by the dentist.
- A hard toothbrush can accelerate the abrasion of tooth structure and switching to a soft toothbrush can reduce sensitivity.
- Gingival recession can cause sensitivity and can be managed by using desensitizing toothpastes, professional application of desensitizing agents or a gingival graft (in severe cases). An important "trick" with the desensitizing toothpastes is to spit out the excess but do not rinse! Leave the residue of the paste in your mouth because this will help to cure the sensitivity.
- Post-operative sensitivity can occur soon after having a dental restoration is placed and should "heal" within 2-3 days. If this lasts more than 3 days or is severe you should consult your dentist.
- Tooth grinding can make teeth very sensitive and the diagnosis and treatment can be complex. A consultation with a dentist is an important starting point to treatment.
You should talk with your dentist if your sensitivity persists, and they may recommend home fluoride treatments, or treat your sensitive teeth with a fluoride varnish in the office. This is painless and effective for several months.
There are some "home remedies" that actually may alleviate some tooth sensitivity. You can try sensitive toothpastes, fluoride rinses, soft toothbrushes, making sure your teeth are clean from plaque, etc. One commonly overlooked cause of tooth sensitivity is the use of chewing tobacco. Any other habit that you might think you have and then talk to your Dentist about it, as it may be a sign of a more serious condition.
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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.