What Are The Causes Of Canker Sores. The following list contains what are believed to be the most common causes of canker sores. An underlying health condition like a weakened immune system HIVAIDS lupus or Behcets disease Nutritional problems like too little vitamin. A canker sore on the tongue may cause discomfort but it will usually heal without treatment. Injury could be from vigorous tooth brushing dental work braces or dentures or a sports accident.
Loose or damaged fillings sharp tooth edges or dental appliances can also injure the soft tissues in your mouth. In some cases physicians may not be able to pinpoint the cause of canker sores. Any mouth injury can cause canker sores because the inflamed or sore tissue is more vulnerable to ulcers. Common causes of canker sores include. They happen when your immune system reacts to attack the lining of your mouth. Women are also more likely to develop canker sores but the reason why is unknown.
In some cases physicians may not be able to pinpoint the cause of canker sores.
Get Rid of Harmful Mouth Bacteria. Canker sores aphthous ulcers are small open ulcers that show up in your mouth typically inside the lip or cheek. In some cases however they can indicate mouth cancer or an infection from a virus such as. Small ulcers may form after mild irritation from a sharp-bristled toothbrush or biting into a hard or sharp piece of food. Canker sores are small open ulcers that usually appear on the inside of your mouth. The following list contains what are believed to be the most common causes of canker sores.