Tooth sensitivity

Dental care Cancun

The tooth sensitivity is something that affects many people. It usually is caused by eating or drinking something hot, cold, sweet or acid. Under normal conditions, the underlying dentin of the tooth (the layer immediately surrounds the nerve) is covered by enamel on the crown, and the gums surrounding the tooth. Over time, the enamel coating can be made thinner, thus providing less protection. Gums may also recede over time, exposing the underlying surface of the root dentine.

The dentin contains a large amount of pores or channels running from the outside of the tooth to the nerve in the middle. When dentine is exposed these ducts can be stimulated by temperature changes or certain foods.

What causes it? The dentine exposure can occur due to several factors. Some of the most common reasons are:

• Gum recession due to age or improper tooth brushing
• The consumption of acidic beverages (such as carbonated water), which cause erosion of enamel and dentin exposure
• The grinding of teeth, in fact, this can cause a person to feel sensation in most, or all, teeth
• Brushing with a very abrasive toothpaste, brushing incorrectly and / or brushing more than three times a day could result in the loss of enamel
• The gum disease, which can cause gum recession
• A broken or chipped tooth may expose the dentin

Also, some dental treatments can cause sensitivity. It is known that treatments such as teeth whitening, professional dental cleanings, braces placement of a dental filling or cause sensitivity during or after the procedure.

What I can do about it?

The first step in doing something about the tooth sensitivity is to discover what causes your dentist can help you with this. If the sensitivity is due to exposed dentin, there are several steps that you, like your dentist can take to reduce sensitivity. These may include:

• Use a toothbrush with very soft bristles
• Brushing correctly to help prevent abrasion of enamel and gum recession
• Use a toothpaste specially formulated to help reduce sensitivity

Your dentist can help you with your dental care to prevent tooth sensitivity in the following ways:

• Applying a fluoride varnish in sensitive areas to help strengthen the tooth
• Prescribing a toothpaste with high fluoride concentration to use every day
• Placing a dental restoration to strengthen the areas that have lost enamel

In the end, whether you need a dental procedure or products, the most important step is to visit your dentist so that he or she determines the cause of tooth sensitivity and help find a solution function.