When temperatures outside start to drop, do you notice your teeth becoming more sensitive to cold? Cold tooth sensitivity is fairly normal in most cases, but there are specific circumstances that can make symptoms worse (or even unbearable.)
For example, gum recession. Our tooth roots should be covered with a protective layer of gingiva (gum tissue). When those tissues recede and expose the tooth roots below them, hypersensitivity is to be expected. Why? Because our tooth roots are more porous than the anatomical crown of the tooth that typically protrudes above the gums. These tiny pores (tubules) house microscopic nerve endings which are extremely sensitive to temperature changes.
The first step in treating tooth sensitivity is identifying the cause of your receding gumlines to prevent it from getting any worse. Some of the things your dentist or or periodontist will screen for include:
• Aggressive tooth brushing
• Clenching and grinding your teeth
• Sleep apnea
• Periodontal disease
• Soft tissue trauma
There are a couple of options when it comes to treating and managing tooth sensitivity. Your dentist may want to apply a desensitizing gel such as a fluoride varnish to the tooth, or even bond over some areas. Soft tissue augmentation provides a more comprehensive approach, as it covers over the surface where gum tissues have receded. And if active periodontal disease is present, therapy to remove infectious bacteria and stop the cycle of gum inflammation is key to long term success.
If your teeth are so sensitive that it’s impossible to eat everyday foods or drink your favorite beverage, that isn’t normal or healthy. Ask to see a periodontist to discuss how soft tissue therapy can help.