Root canals are a standard form of endodontic surgery, meaning surgery that targets the root of a given tooth or teeth. While the idea of undergoing dental surgery causes trepidation in some, root canals are conducted using anesthetics and are virtually painless. They are also absolutely vital procedures for many more people than might realize it. Keep reading for just three things that might be a sign it is time to schedule a root canal with a dental surgeon.
Infection
The number one reason people need to have root canals performed boils down to the serious dangers that a dental infection can pose. If you know or suspect that your tooth is already infected, you should speak to your dentist as soon as possible. This is because an infection can soon begin to affect much more than your teeth; it can very quickly cause everything from swelling to bone loss. It also endangers the health of your gums, which is linked to an increased risk of other medical complications.
Increased Tooth Sensitivity
While sensitivity can be a sign of a wide variety of different dental issues, it may signal the need for a root canal as well. While root canals don't address a damaged nerve directly, a badly chipped or damaged tooth that experiences sensitivity may be at risk for infection nonetheless. Occasional fleeting sensitivity is perfectly normal and is likely nothing that you need to worry about. However, if you begin to notice that your sense of hot or cold foods and beverages is more extreme than it used to be, a root canal may be necessary.
Abnormal Gum Health
While tooth pain or severe infections are usually obvious, other signs that you may need a root canal can be less so. Perhaps the most common of these less obvious signs is abnormal gum health. When a tooth is infected — even if it doesn't cause any pain — it may cause a small abscess at the root of the tooth that gradually fills with pus. The pus can then leak into the gums and worsen the infection. In some cases, this is only noticeable if you look for small, white pimples or swelling in the gums. Redness can also be a sign that things aren't right. If you have recently experienced any of these signs of abnormal gum health, be sure to contact your dentist at the earliest opportunity.
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