The 13 Causes of Canker Sore (You Should Definitely Be Aware Of)

Hormonal Changes

Hormonal changes during puberty, menstruation, pregnancy, and menopause can trigger canker sores. In addition, certain medications that contain estrogen or progesterone may also contribute to canker sore development. 

Puberty is a time of significant hormonal changes in the body, which can trigger canker sore outbreaks. Menstruation is also associated with increased levels of certain hormones, and many women experience canker sores during this time. Pregnancy is another time when hormone levels fluctuate. As a result, many expecting mothers are susceptible to canker sores during pregnancy. Menopause is another hormonal change, and many women report experiencing more frequent and severe canker sores during menopause. 

If you frequently experience canker sores due to hormonal changes, talk to your doctor about reducing your risk. They may recommend avoiding triggers such as stress and fatigue, using a soft toothbrush, and consuming a diet rich in vitamins and minerals. Taking these steps may help you reduce your risk of developing canker sores.