68601 Dentist | Ow! Your Guide to Canker Sores

A canker sore can make eating, drinking, and talking difficult and even painful. Maintaining your oral health by brushing and flossing may also be difficult with a sore in your mouth but keeping up with your daily oral hygiene routine is an important step in the healing process. We’ve put together a short guide to everything you need to know about canker sores.

What do they look like?

Canker sores are usually small, round reddish sores. You’ll find them on the soft tissues of your mouth, such as your tongue, the sides of your mouth, and at the base of your gums. Occasionally, a sore might have a yellow or white colored center.

What causes them?

Among the most common causes of canker sores are injuries. This can happen from biting your lip or cheek, an injury from sports, or even vigorous brushing. Certain people are sensitive to toothpastes containing sodium lauryl sulfate, leading to sores. Foods may also cause canker sores in certain people. Chocolate, eggs, nuts, and spicy foods have been known to cause the sores. At times, a diet that is deficient in vitamin B-12 or zinc is the culprit.

What can I do?

Your best defense is to keep your mouth healthy. This means keeping up with your twice-daily brushing and daily flossing. With a mouth sore, it may be tempting to avoid the area when brushing your teeth. This can lead to a buildup of plaque and bacteria. Aid the healing process by keeping your mouth clean and healthy. You may also try a mouthwash formulated for mouth sores. When in doubt, or if pain persists, talk to our dentist in Columbus, NE.

Brush thoroughly but gently around sores. Most canker sores heal within a week. If you find you are regularly getting sores, or they are taking longer than one week to heal, schedule a visit with our Columbus dentist. We will assess your oral health and provide you with our expert advice.

For more information about oral health or to schedule your next visit, please contact Family 1st Dental. We look forward to seeing you.

Family 1st Dental of Columbus
Phone: (402) 564-7590
Url: https://ffdcolumbus.com/
2672 33rd Avenue
Columbus, NE 68601

Return to Blog Articles

Visit Our Columbus Dental Office

Dentist Columbus

Our Dental News

Dentist Columbus

2zOVz9KnRdaAp28esbv7R5PqxTKnU3GMduhcXO8Y

Why General Dentistry is Key to Your Oral Health

October 31, 2025

General dentistry serves as a crucial foundation for maintaining optimal oral health and ensuring stunning smiles. At Family 1st Dental – Columbus, located at 2672 33rd Avenue, Columbus, NE, our dedicated team led by Dr. Brandon Mizner and Dr. Victor […]

Learn More
2zOVz9KnRdaAp28esbv7R5PqxTKnU3GMduhcXO8Y

Comprehensive General Dentistry in Columbus

October 29, 2025

Maintaining optimal oral health is essential for a confident smile and overall well-being. At Family 1st Dental – Columbus, general dentistry serves as the cornerstone of our services, ensuring that every individual receives the care necessary for healthy teeth and […]

Learn More
2zOVz9KnRdaAp28esbv7R5PqxTKnU3GMduhcXO8Y

Exceptional General Dentistry with Family 1st Dental – Columbus

October 27, 2025

A strong foundation in general dentistry is vital for overall health and well-being. At Family 1st Dental – Columbus, located at 2672 33rd Avenue in Columbus, NE, exceptional care is at the forefront of our mission. Led by experienced professionals […]

Learn More