Tips on easing discomfort and treatments that can help.
Deep within the root canals of our teeth are the nerves and it is these which send signals to our brain when we have a toothache or simply let us know if we are biting down on something too hard. These are important warning signals that tell us that something is wrong and that we need to take action, whether that is to reduce the strength of our bite or to make an appointment to see a dentist as soon as we can.
Whilst a bad toothache might be dealt with relatively quickly through professional dental treatment, there are some sensations we may consider are not severe enough to see a dentist about. One of these is when we have sensitive teeth that may cause us problems when we eat or drink something hot or cold.
Causes of sensitive teeth
At the AJ Dental Group in Woking, we believe that any type of pain or discomfort should be examined as soon as possible, simply because even minor pain can progress and get a lot worse. There can be a number of possible causes for sensitive teeth, especially if it comes on suddenly. One reason is that you may have cracked or chipped a tooth without even realising it. This means that the extremes of temperatures reach below the enamel into the more porous dentin layer of the tooth. This semi porous section allows the temperature to reach the nerves, triggering the unpleasant sensation that people with sensitive teeth will be all too familiar with.
Another common reason for sensitive teeth is due to enamel wear on the surface of the teeth. This can be caused by a number of things including excessive brushing and poor diet, especially when the teeth are exposed to high sugar and acidic food and drinks, along with other issues such as teeth grinding and some eating disorders. Whatever the cause though, it can be very unpleasant and most patients will want to reduce the level of discomfort that they feel.