Yikes! Canker Sores 101 | Cosmetic Dentist in Annapolis MD

Todd Patton


Managing Canker Sores: Advice from Patton Smiles

Canker sores can make eating, drinking, and talking quite painful. Even maintaining your daily oral hygiene routine becomes a challenge. However, continuing with proper oral care is crucial for the healing process.

Here’s what you need to know about canker sores and how to manage them:

What Are Canker Sores?

Canker sores are small, reddish lesions that typically form on the tongue, the sides of the mouth, and at the base of the gums. They may appear yellow or white in the center. Often, you may experience a burning or tingling sensation a day or two before the sores become visible. Unlike cold sores (fever blisters), which appear on the outside of your lips or at the corners of your mouth, canker sores develop inside the mouth.

Causes of Canker Sores

Several factors can cause canker sores, including:

  • Injuries: Biting your lip or cheek, stress-related injuries, or vigorous brushing.
  • Sensitivity to Certain Toothpaste: Toothpaste containing sodium lauryl sulfate can trigger sores in some individuals.
  • Certain Foods: Chocolate, eggs, nuts, and spicy foods can cause sores in some people.
  • Nutritional Deficiencies: An unbalanced diet, particularly one lacking in zinc or vitamin B-12, may contribute to the development of canker sores.

What You Can Do

Maintaining good oral hygiene is your best defense against canker sores.

Here’s how to care for your mouth if you have a sore:

  1. Brush and Floss Regularly: It’s important to continue brushing twice a day and flossing daily to prevent plaque and bacteria buildup, even if it’s uncomfortable. Use a soft-bristled toothbrush and brush gently around the sore.
  2. Use Mouthwash: Consider using a mouthwash formulated specifically for mouth sores to help keep the area clean.
  3. Over-the-Counter Treatments: Products containing benzocaine, fluocinonide, or hydrogen peroxide can provide relief and aid in healing.
  4. Nutritional Supplements: Taking supplements like folic acid, vitamin B-6, vitamin B-12, or zinc can help if your sores are due to nutritional deficiencies.

If the pain persists or you are unsure about the best treatment, consult with our team at Patton Smiles.

When to See a Dentist

Most canker sores heal within a week. However, if you frequently experience sores or if they do not heal within a week, make an appointment with our dentist. We can assess the severity of your sore and recommend alternative treatments if necessary.

Contact Us

For more information or to schedule an appointment, contact our office. At Patton Smiles, we are dedicated to your oral health and providing the care you need to maintain a healthy, pain-free smile. If you’re looking for a cosmetic dentist in Annapolis MD, we’re here to help you achieve and maintain optimal oral health.

Patton Smiles of Annapolis
Phone: (410) 295-1000
104 Forbes St., Suite 204
Annapolis, MD 21401
Dr. Todd Patton

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