When you have sensitive teeth, certain activities such as brushing, eating, drinking can cause sharp temporary pain in your teeth. Sensitive teeth are typically a result of worn-out enamel or exposed tooth roots. Sometimes, however tooth discomfort is caused by other factors such as a cavity, cracked or chipped tooth, a worn-out filling or gum disease.
If you are bothered by sensitive teeth, do visit your dentist. He/she can identify or rule out any underlying causes of your tooth pain. Depending on the circumstances, your dentist might recommend any one of the following procedures to help relieve the sensitivity-
1. De-sensitizing toothpaste– Several applications of this toothpaste can sometimes help block the pain associated with sensitive teeth. There are a variety of products available over-the-counter. Ask your dentist which product might work the best for you.
2. Fluoride– Your dentist might apply fluoride to sensitive areas of your teeth to strengthen the tooth enamel and reduce the pain. He/she might suggest the use of a prescription fluoride at home as well.
3. Bonding– A certain de-sensitizing agent can be applied directly on to the sensitive area of the tooth, depending on the situation
4. Surgical gum graft– If your tooth has lost some gum tissue and the exposed root surfaces of the teeth are the root cause behind your sensitivity, the such a graft is recommended. In this procedure, a small amount of gum tissue can be taken from elsewhere in your mouth and it is attached to the affected site. This can protect the roots and reduce sensitivity.
5. Root canal treatment– If your sensitive teeth cause severe pain and other treatment options are not effective, your dentist might recommend a root canal treatment- a procedure used to treat the nerve within the tooth (Kindly refer to the blog on ‘Root Canal Treatment’ for further information)
To prevent sensitive teeth from recurring, brush your teeth twice a day with a soft bristled tooth brush, fluoride toothpaste and floss daily.
Use gentle strokes rather than vigorous/harsh scrubbing and avoid using an abrasive toothpaste. If you grind your teeth, ask your dentist about a ‘Night Guard’. Tooth grinding can fracture teeth and cause sensitivity.
You might also consider taking care when eating or drinking acidic foods and drinks such as carbonated drinks, citrus fruits and wine- all of which, can slowly dissolve small amounts of the first layer of the tooth called- ‘enamel’ over time. When you drink acidic liquids, use a straw to limit contact with your teeth. After eating or drinking an acidic substance, drink water to balance the acid levels in your mouth.
Finally, do not ignore the sensitivity in your teeth, and make sure you visit your dentist to find a suitable treatment option as soon as possible.
Happy smile, happy you!
