Aphthous ulcers, aka “Canker Sores”, are recurrent painful ulcers that occur in one-third of children. To learn the common causes and what you can do to heal them, read on!
What Causes Canker Sores?
The cause can vary from trauma from a food source like a chip, acidic foods such as oranges, tomatoes or lemons, or acidic drinks such as sodas, sports drinks, or highly acidic fruit juices. Some of these can even start with the bristle of a toothbrush, chemicals in some tartar control or whitening toothpaste, and orthodontic brackets and wires. There does seem to be a correlation with a genetic predisposition and if your child is immunocompromised, they may be more likely to get these ulcers.
How Can I Prevent and Heal Canker Sores?
To help prevent these, reduce, or eliminate these acidic foods and drinks for a while to see if the ulcers stay away. Also, have your child change to a plain toothpaste without any additives, and use a soft toothbrush. In the meantime, know that the ulcers will go away in about 7-10 days, and there is some over the counter and prescription medication that can be used to help, but it is best to see your dentist or pediatric dentist to choose the more appropriate remedy.
About the Practice
At Tranquil Smiles Pediatric Dentistry, we provide compassionate, high-quality pediatric dental care for children in Coppell, TX and surrounding communities including Irving, Carrollton, Lewisville, and Flower Mound. Our team focuses on preventive care, patient education, and creating a positive dental experience so children feel comfortable and confident at every visit.
Led by Dr. Kimberly Tran, a board-certified pediatric dentist in Coppell, TX, our practice is dedicated to helping children develop healthy smiles that support their overall growth and well-being.
If you have questions about your child’s dental health or would like to schedule an appointment with a trusted pediatric dentist in Coppell, TX, our team is here to help.
📞 Call us at (972) 393-9779 or contact our office online to get started.