What Should You Eat When You Frequently Get Mouth Ulcers?

Aphthous ulcers (canker sores) are ulcerative lesions that occur on the oral mucosa. Patients often experience significant pain during eating, which greatly inconveniences daily life and work. So, what should individuals with recurrent aphthous ulcers eat?

What to Eat for Recurrent Aphthous Ulcers

When aphthous ulcers recur frequently, it is advisable to consume vegetables and fruits rich in vitamins—such as spinach, Chinese cabbage, and celery—as well as fruits including kiwifruit, oranges, watermelon, and apples. However, since vitamin absorption from dietary sources alone may be suboptimal, supplemental vitamin intake may also be beneficial.

Moreover, diet is only one aspect of management. Patients with aphthous ulcers must ensure adequate sleep and maintain a positive mental state, as psychological stress is one of the primary contributing factors. Excessive fatigue and insufficient rest due to overwork can trigger ulcer formation; persistent sleep deprivation may further delay ulcer healing and prolong recovery time. Strengthening the body’s immune defenses is essential to reduce the frequency of aphthous ulcer recurrence. Additionally, regular physical exercise is recommended to improve overall physical fitness and enhance immune function.

The use of any medications mentioned above should be carried out strictly under the guidance of a physician. If you experience any discomfort or symptoms, promptly seek medical evaluation at a hospital and undergo appropriate management under the supervision of a qualified healthcare professional. We hope this information proves helpful to you!