Uptown Comprehensive Dentistry and Prosthodontics
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What You Might Now Know About Mouth Ulcers

November 15, 2018
Posted By: Dr. John Chen
Up Close of a Smile | Top Dentist in Aurora Southlands

Mouth ulcers are painful sores that develop along the inside of the cheeks and on the gums. They are more popularly known as canker sores.

Although they are primarily harmless, they can be uncomfortable and annoying, making it difficult to eat and drink. If you have questions or concerns about mouth ulcers, we invite you to contact your dentist in Aurora, Uptown Comprehensive Dentistry and Prosthodontics.

Here are some facts about mouth ulcers:

Most of the time they are nothing more than a nuisance. For some people, the recur on a regular basis.

  • The size and location of the mouth ulcer vary, depending on the type of mouth ulcer it is.
  • They usually clear up within two weeks on their own. If mouth ulcers linger longer than that, it’s a good idea to seek medical attention.

Types of Mouth Ulcers

There are three main types:

  1. Herpetiform ulceration (HU). Although these resemble the sores that come along with herpes, these are not contagious.
  2. Minor ulcers. These small sores are minor irritants and usually clear up within a couple of weeks.
  3. Major ulcers. Much bigger than the minor type, these take several weeks to clear up and are so large, they can leave scarring.

Causes of Mouth Ulcers

Sometimes these sores can be caused by ill-fitting dentures, braces, or other oral apparatuses that could be rubbing inside the mouth. They can also be caused by stress, anxiety, hormonal changes, medications, genetics, and high-acid foods, just to name a few. Some medical conditions, including Crohn’s disease, a weakened immune system, and vitamin deficiencies, can also be to blame.

Although the mouth sores caused by cancer and benign mouth sores are distinctive in appearance and symptoms, any persistent mouth sores should be checked out by a doctor.

In Need of a Dentist in the Southlands Aurora Area?

Whether you are suffering from mouth sores and are due for a routine examination and checkup, call dentist Dr. John Chen at Uptown Comprehensive Dentistry and Prosthodontics in Aurora to make an appointment today!

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