What symptom can traumatic ulcer appear?

summary

? Traumatic ulcer is a common oral disease, which is related to many reasons, such as caries damage, food stimulation, etc. after the occurrence of traumatic ulcer, patients will have a lot of oral symptoms, which will affect the normal oral health. So what symptoms will traumatic ulcer appear? The symptoms of the disease include physical and chemical damage, but also mucosal blisters. Let's learn more about them.

What symptom can traumatic ulcer appear?

Physical injury is the most common traumatic ulcer, such as the sharp edge of residual root and crown caused by caries, bad restorations and sharp tooth tips, which can make the corresponding mucosa form ulcer or erosive surface. At the beginning, there may be only slight pain or swelling. After a long time, there is inflammatory reaction around, the ulcer base is hard, and even tissue hyperplasia, which occurs at the tongue edge of the elderly, Tongue cancer is often suspected. The size, location and depth of the ulcer are different, but they are suitable for the irritants. The severity of the disease is related to the time when the irritants exist and the patient's physical condition. Secondary infection can aggravate pain, regional lymph node swelling, tenderness, and dysfunction.

Chemical injury oral mucosa chemical injury is caused by improper local medication or strong acid, alkali mistakenly into the mouth. In oral therapy, some corrosive drugs are often used carelessly to damage the mucosa, such as arsenic trioxide inactivator, iodophenol, silver nitrate, etc. Arsenic trioxide can be seen in the temporary cement seal is not tight and into the tooth space, not only damage the mucosa, gray brown tissue necrosis, and even make alveolar bone necrosis. Improper use of silver nitrate and trichloroacetic acid also resulted in mucosal necrosis. In addition, sometimes patients with toothache and mouth pain tablets such as aspirin, due to drug contact gum time is too long and the formation of chemical damage, local congestion, erosion, which has a layer of white pseudomembrane.

Mucosal bullae are common in clinical practice. When eating overheated or hard food, the soft palate, buccal mucosa, or parapharyngeal mucosa are damaged by friction when chewing or swallowing, which can immediately form bullae. The real cause of its occurrence is unclear. At this time, the patient felt a local abnormal feeling or tingling. When he opened his mouth, he could see the mucosal blood blister, which was purplish red. The wall of the blister was thin, the size was not limited, and the shape was different. After the rupture, the blister membrane covered it. Later, the blister membrane necrosis and abscission showed a bright red Ulcerative Surface with clear edge. There was a little secretion on it, and the surrounding mucosa was congested. The patient felt burning pain, and the pain aggravated when speaking and eating. If the scope of injury is too large, the healing is slow, and granulation tissue grows gradually on the ulcer surface, which is cured after covering with fresh epithelium.

matters needing attention

Traumatic ulcer can cause oral congestion and pain. In severe cases, it will develop into other oral diseases, causing great harm to patients. After finding the symptoms of the disease, we should take treatment according to the condition. At present, the treatment of traumatic ulcer is based on the symptoms of the disease. Please go to the hospital to check and confirm the type of the disease before treatment.