Mouth Sores and Canker Sores: What Causes It and How Can It Be Treated?

Mouth Sores and Canker Sores: What Causes It and How Can It Be Treated?

Oral canker sores are a disturbing condition that everyone encounters at least once in their life. So, why do these wounds occur and how are they treated? Everything you need to know about mouth sores and canker sores is in this article.

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Mouth Sore and Canker Sores: Why Does It Happen, How Does It Treat?

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Mouth Sore and Canker Sores: Why Does It Occur and How to Prevent It?

Oral canker sores are small, painful sores that occur in the oral tissues, usually white or yellow in color and surrounded by a red ring. This condition, which everyone experiences at least once in their life, can be quite uncomfortable and make daily activities such as eating and speaking difficult. Canker sores are usually harmless and heal on their own within 7-14 days. However, if it recurs frequently or does not work well for a long timeIf it does not heal, this may be a sign of a health problem and a dentist or doctor should be consulted.

Why Do Canker Sores Occur?

  1. Stress and Fatigue: Intense stress and insufficient sleep can trigger the formation of aphtha, causing the immune system to weaken.
  2. Traumas: Hard foods, accidentally Situations such as biting or using a toothbrush too hard may cause injuries to the oral mucosa.
  3. Nutritional Deficiencies: Especially vitamin B12, iron and folic acid deficiencies can cause aphtha formation.
  4. Allergic Reactions: Some chemicals in toothpastes or sensitivity to certain foods may contribute to aphtha formation.
  5. Immune System Problems: Systemic diseases or conditions affecting the immune system may cause aphthas to occur frequently.
  6. Hormonal Changes: Fluctuations in hormone levels, especially in women, during the menstrual cycle may trigger aphthas.
balanced nutrition

Treatment of Canker Sores

Canker sores usually heal on their own, but various methods can be used to relieve pain and speed up healing:

  • Topical Gels and Creams: Painkillers or protective creams sold in pharmacies and applied to the aphthous area can relieve the area.
  • Mouthwashes: Antiseptic mouthwashes can accelerate the healing of aphtha by reducing the risk of infection. However, care should be taken that the mouthwash does not contain alcohol.
  • Salt Water. Gargle with: As a simple method, gargling with salt water cleans the area and can relieve the pain.
  • Nutritional Support: If there is vitamin B12 or iron deficiency, these deficiencies should be supplemented.

Ways to Prevent Canker Sores

Some points you can pay attention to to prevent the formation of canker sores are:

  1. Balanced Nutrition: Follow a diet rich in vitamins and minerals.
  2. Reduce Stress: You can reduce stress with activities such as meditation and sports.
  3. Pay Attention to Oral Hygiene: Brush your teeth regularly and gently, using dental floss, interdental brushes and oral irrigators. Do not forget to clean between the teeth with auxiliary cleaning equipment.
  4. Avoid Irritating Factors: Stay away from hard foods, excessive spices, very hot or very cold drinks.
regular tooth brushing

Frequently Asked Questions About Mouth Sores and Canker Sores

Why are canker sores so painful?


Canker sores are areas where the integrity of the oral soft tissue is disrupted. For this reason, the nerve endings remain exposed and the pain is felt much more.

How long does it take for canker sores to heal?


Cancer sores usually heal on their own within 7-14 days. However, a physician should be consulted for wounds that exceed this period.

Is it normal for frequent aphtha formation?


No, frequent aphthous formation is not normal. This may indicate an underlying health problem and should be investigated.

What methods can I apply at home against canker sores?


The best canker sores treatment at home is to brush the teeth regularly and keep oral hygiene high. Additionally, gargling with salt water, mouth cleaning with coconut oil or topical creams available from the pharmacy can be used. However, a doctor should be consulted for aphthas that do not heal for a long time.

Is it possible to completely prevent aphtha formation?


Stress management, balanced nutrition and paying attention to oral hygiene can greatly reduce aphtha formation. However, in some cases, genetic and hormonal factors may also be effective. In this case, regular health checks are important.

Last Updated: March 19, 2025