What is the main cause of canker sores?

The causes of canker sores are still widely unknown. Among reasons most often felt:
  • Oral traumas and oral hygiene
  • Stress
  • Some specific foods
  • Weak immune system
  • Giving up smoking
  • Menstrual cycle
  • Specific drug allergy
  • Diseases such as Crohn's disease or Behçet's syndrome
  • Some viruses (AIDS)
  • Chemotherapies in cases of cancer

aftazen: canker sore treatment discover our study on canker sores
Many women have canker sores in the days before their menstrual cycle

Tip of the day:

Brush your teeth with a flexible toothbrush and be particularly attentive not to hurt your mouth (micro cuts)