The cause of oral ulcer-how is the recurrent oral ulcer?

Often appear oral ulcer, can't find the reason? These four factors should be considered.

Oral ulcer may be caused by trace element deficiency, lupus erythematosus, digestive system problems or oral cancer, so we must know the specific reasons. Then, let's learn more about what factors lead to the frequent occurrence of oral ulcers.

1, lack of trace elements in the body

In many cases, you will get oral ulcer, which is also a common oral disease, and it is mostly related to diet. We can also find that picky eaters are more likely to get oral ulcers through comparison. This is because people are very picky about their diet and often don't eat it, which leads to the lack of some trace elements and vitamins. When the human body lacks vitamin b 12, it may lead to oral ulcers.

2, lupus erythematosus

Lupus erythematosus is a serious skin disease. Although it is far from oral ulcer, there is a certain connection between them. If you have lupus erythematosus, it is very likely to lead to oral ulcers, but not all oral ulcers may indicate that you have lupus erythematosus, so you should combine other symptoms to judge. If you suffer from oral ulcers at the same time, your body will also have symptoms of erythema or joint pain.

3. Digestive system problems.

If there is a problem in the digestive system of the body, it will lead to abnormal digestive function, and it will also easily lead to oral ulcers. Because there are problems in the digestive system, people's digestion and absorption will be hindered, leading to the lack of certain elements in the human body and the occurrence of oral ulcers. If the human body does not absorb enough nutrition, the immunity of the human body will also decline, and oral ulcers will also take advantage of it.

4. Oral cancer

Oral cancer is one of the most unacceptable causes of oral ulcers, because the consequences are really serious. Oral ulcers caused by oral cancer are different from common oral ulcers. Oral ulcers caused by oral cancer will be very difficult to pinch and the scope of ulcers will be relatively large. The ulcer looks different in color. If you look closely, there will be some small particles protruding.

Through the introduction, we know several inducing factors of frequent oral ulcers. Oral ulcer is mainly related to the lack of some trace elements in human body. Oral ulcers often recur, so be alert to whether there is oral cancer. Oral cancer is related to oral ulcers, and it may also be caused by problems in the digestive system.