What causes frequent oral ulcers? Common factors of oral ulcers

Oral ulcers can have a great impact on our daily life, affecting our eating and speaking. If they recur, we must find the cause in time. Common causes include lack of vitamins and trace elements, stress, mental tension, and estrogen deficiency.

1. Lack of vitamins and trace elements

Lack of trace elements such as zinc, iron, folic acid, vitamin B12, etc. can cause angular cheilitis. Many daily life behaviors may cause vitamin deficiency, such as excessively washing rice, eating refined rice and noodles for a long time, eating vegetarian food, etc., which can easily cause the deficiency of B vitamins.

2. High mental stress

Work fatigue, mental stress, mood swings, neurological disorders, etc. can also cause oral ulcers to "visit" repeatedly.

3. Gastrointestinal diseases

Recurrent mouth ulcers may also indicate that your body is facing the threat of gastrointestinal disease. From a medical perspective, many symptoms of gastrointestinal diseases include recurrent oral ulcers, because gastrointestinal discomfort can affect the body's digestion and absorption of many foods, thereby affecting the supplementation of many elements.

4. Hormone Fluctuations

Some women will experience oral ulcers during their menstrual period or before and after their menstrual period. After self-healing or recovery, they will still appear during the next menstrual period and are extremely painful. It is mainly caused by increased progesterone levels and decreased estrogen levels in the body.

5. Female hormone fluctuations can also cause oral ulcers

Recurrent multiple oral ulcers accompanied by external genital ulcers at the same time or before and after; acne and folliculitis on the skin; eye discomfort and decreased vision should be considered as Behcet's disease. If oral ulcers are accompanied by hair loss, purple-red spots on the face, joint pain and other symptoms before and after, it may be caused by lupus erythematosus. Oral ulcers accompanied by persistent fever and frequent infections should be considered as blood system diseases.

6. Tumor

Older patients with a long history of oral ulcers should be alert to the possibility of oral mucosal cancer if they have deeper and larger ulcers and unexplained lumps in the mouth.