What Is a Canker Sore, and How Can I Avoid Them?

Canker sores can make eating, smiling and talking uncomfortable. Depending on how long a canker sore lasts and where it’s located, it can impact your quality of life while it’s happening. As your dentist in Reseda, CA, the professionals at Canby Dental can help. We’re committed to helping our patients maintain good oral health. Here’s what you need to know about canker sores.

What is a Canker Sore?

A canker sore is a small sore that develops inside your mouth, either on your gums or on the inside of your mouth. Canker sores aren’t contagious, but they can make life difficult and unpleasant.

Signs of a Canker Sore

Often, canker sores are easy to spot. They’re usually small, oval-shaped and white, with a red edge and puffy skin surrounding the sore. Canker sores can be divided into two categories: major and minor. Major sores are larger and can take much longer to heal. They’re very painful and can take over a month to heal. Minor canker sores go away quickly within one or two weeks.

How to Prevent Canker Sores

Canker sores can be caused by different things for different people. To avoid getting canker sores, you’ll have to find which prevention measures work for you. Some things you can try include:

  • Eat healthy foods. Eat lots of whole grains, fresh fruits and vegetables and a nutritionally beneficial diet.
  • Avoid foods that irritate your mouth. Some people have to avoid certain foods, like salty foods or nuts. Know which foods you’re sensitive to, and avoid eating these foods whenever possible.
  • Manage your stress. Some people get canker sores when they become stressed. Take steps to manage your stress with healthy activities like yoga, meditation and exercise.
  • Maintain good oral hygiene. Brush your teeth twice daily and floss once per day. Visit the dentist twice annually to maintain healthy teeth and gums.

If you frequently experience canker sores, bring this up with your dentist the next time you come in for a dental cleaning in Reseda, CA. Your dentist at Canby Dental can give you suggestions that can help you control this problem. Call today to make your next dental appointment.

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