Gastric ulcer is the most should be vigilant

Infection, trauma, ulceration of nodules or tumors can cause ulcers, it is the skin and mucous membrane after the formation of necrotic skin ulcers, and often associated with chronic infection, resulting in long unhealed. Generally speaking, the three most common site of ulcers, that is, gastric ulcer, duodenal ulcer and mouth ulcers.

Gastric ulcer is the most should be vigilant, in the "ulcer family", it is the nearest and cancer diseases. 1-3 hours after a meal, if the abdominal pain or burning kind of dull, the future will gradually reduce, and this is the most typical ulcer symptoms. Although many of these patients now, but do not have to worry too much, after all, most of the ulcer will not become cancer. However, if patients to be extra vigilant when the following conditions: pain episodes become irregular or become persistent pain; routine taking anti-ulcer drug treatment for some time, the effect becomes obvious; repeated vomiting, there is continuous melena, or appears tarry stools, fecal occult blood test results were positive for sustained; continued weight loss. Appears above, should be made promptly to the hospital endoscopy and biopsy.

Mouth is another "disastrous." Oral ulcers and dangerous not only very common, you must pay close attention to treatment. On the one hand, recurrent oral ulcers of this cancer is easy; the other hand, a number of oral cancer ulcer itself, such as occurred in the tongue, cheek or lip squamous cell carcinoma on the performance of the "valgus-shaped" "cauliflower-like" ulcers, more worthy of attention. Typically, a week or so ordinary mouth ulcers will heal, but the occurrence of cancer can be cured, they would have total; general oral ulcers are superficial ulcers, and ulceration of oral cancer relatively large area, generally more than 0.5 cm, surrounded by tunica albuginea; more stable parts of mouth ulcer, ulceration of oral cancer but the site will appear next to uplift, to spread around.

In addition, the high frequency of duodenal ulcer is a word, but, and ulcers of the "hysteria" is different from the relative safety of duodenal ulcer is much more. Little chance of duodenal cancer, which may be the location of the duodenum and their own structure. But there are some exceptions. Ulcers found here, at first endoscopy and biopsy done, and the condition determined under the guidance of a doctor for further treatment. (