What causes thrush and how to deal with it recurring?

Patient's question:

No

Doctor's answer:

Oral ulcers are a common oral mucosal disease, also known as canker sores, and the pain during an outbreak is very pronounced. Poor sleep and other psychological factors; lack of trace elements such as zinc, iron, folic acid, vitamin B12, and other factors such as genetics can all cause them. The treatment recommendation is Yike.
2 Gentamicin injection applied to the oral ulcer surface, then reapply after a few minutes, four times a day, and it will heal within 2-3 days.
3 Crush vitamin C tablets and sprinkle them on the ulcer or place the whole tablet directly on the affected area, twice a day. Generally, it takes 3-4 applications to heal; mild cases may heal in 1-2 applications, but the pain is significantly more pronounced when using it for the first time.