Canker sores (small, painful ulcers inside the mouth) can last a week or longer and make eating, brushing, and talking uncomfortable. They’re usually not serious, but they’re annoying, and if you’re in braces, you may notice them more. Below, we explain common triggers, why braces can seem to make them worse, and practical steps to prevent and treat them so your treatment stays on track.
Dr. Rodney Torres at Torres Orthodontics offers clear, practical guidance on canker sores, what triggers them, how braces can affect outbreaks, and simple prevention and relief strategies to keep your treatment comfortable.
What Are the Most Common Causes of Canker Sores in Tampa, FL?
Nobody knows exactly why canker sores appear, but several common triggers raise the risk:
- Stress: weakens the immune response and can spark outbreaks.
- Tissue injury: accidental cheek bites or friction from brackets/wires.
- Acidic or spicy foods: lemons, tomatoes, pineapple, and similar foods can irritate sensitive tissue.
- Illness: viral or bacterial infections sometimes coincide with outbreaks.
- Nutrition gaps: deficiencies (like B12, iron, or folate) may increase susceptibility.
Most sores occur on the gums, tongue, or inner cheeks and typically heal in about a week. Avoiding triggers and protecting vulnerable tissue usually cuts down how often they appear.
Do Braces Cause Canker Sores?
Braces don’t directly cause canker sores, but the metal and wires can irritate the mouth’s tissues. If you’re prone to canker sores, braces may heighten your awareness due to friction from brackets or wire pokes, leading to tiny injuries that trigger sores. It’s the irritation from the hardware, not the braces themselves, that can lead to more sores.
Tip: If you get more sores after beginning braces, it’s often the irritation from new hardware, not the braces themselves.
How Can I Prevent Canker Sores While in Braces?
Prevention focuses on reducing irritation and avoiding triggers:
- Use orthodontic wax over sharp brackets or poking wires.
- Avoid acidic, crunchy, or spicy foods when your mouth is raw.
- Switch to a sodium lauryl sulfate (SLS)-free toothpaste — many patients find fewer outbreaks after changing.
- Manage stress with sleep, breaks, and relaxation techniques.
- Keep excellent oral hygiene to limit secondary infections.
A simple habit: carry a small tube of wax and a pack of soft snacks in your bag so you’re prepared on the go.
How Do I Get Rid of Canker Sores?
Most sores resolve on their own. To feel better faster:
- Rinse with warm salt water several times daily.
- Use over-the-counter topical gels or antibacterial rinses if recommended.
- Take pain relievers as directed for short-term relief.
- Stick to soft, cool foods until the sore eases.
- See Dr. Torres or dentist if sores persist, worsen, or interfere with treatment, he can offer medicated rinses or targeted care.
Relief and Support for Canker Sores
If canker sores are frequent or unusually large, consult Dr. Torres to rule out other causes. If they’re affecting your treatment, contact us for advice on wax techniques, product suggestions, and clinical options to help you stay comfortable and keep your smile on track.
At Torres Orthodontics in Tampa, Miami Lakes, and Boca Raton, FL, we’ll guide you with tips to ease discomfort from canker sores, track how they may affect your orthodontic treatment, and provide personalized strategies to keep your smile healthy and treatment on track.