Table of Contents
What Are Canker Sores?
Canker sores are small, shallow ulcers that can develop on the soft tissues inside the mouth, including the inner lips, cheeks, gums, and the base of the gums on the tongue. These sores are typically round or oval with a white or yellowish center and a red border. Unlike cold sores, canker sores are not caused by the herpes virus and are not contagious.
Symptoms and Causes of Canker Sores
Symptoms:
- Pain or discomfort: Canker sores can be painful, especially when eating or drinking.
- Size and appearance: Typically small, round or oval-shaped with a white or yellowish center and a red border.
- Duration: Canker sores usually heal on their own within one to two weeks.
Causes:
- Tissue injury: Accidental biting, dental work, or aggressive tooth brushing can trigger canker sores.
- Food sensitivities: Certain acidic or spicy foods may contribute to canker sore development.
- Nutritional deficiencies: Lack of essential nutrients like vitamin B12, zinc, and iron may be linked to canker sores.
- Stress and hormonal changes: Emotional stress and hormonal fluctuations can increase susceptibility.
Treatment and Management of Canker Sores
1. Over-the-Counter (OTC) Products:
- Topical creams and ointments can provide relief by numbing the area and promoting healing.
2. Oral Medications:
- In severe cases, prescription medications such as corticosteroids or antimicrobial mouthwashes may be recommended.
3. Addressing Underlying Causes:
- Managing stress through relaxation techniques.
- Ensuring a well-balanced diet to prevent nutritional deficiencies.
4. Prevention:
- Practicing good oral hygiene to reduce the risk of infection.
- Identifying and avoiding triggers, such as specific foods or toothpaste ingredients.
Canker sores, while often a temporary inconvenience, can significantly impact one’s quality of life. Understanding the causes, recognizing symptoms, and implementing effective management strategies can help individuals navigate the discomfort associated with canker sores and promote oral health. If persistent or severe, consulting a healthcare professional is advisable for a comprehensive assessment and tailored treatment plan.
