Canker sores are small sores which occur in the mouth and lead to lot of pain and discomfort, especially during intake of any food item. While you will have one canker sore in any portion in the outside of the mouth, there are also chances that canker sores appear in a cluster. Medical science has linked various causes and triggers for canker sores. Let’s look at them in detail. Also given are some symptoms which are associated with this problem.
While there is no particular cause which can be linked to the occurrence of canker sores, there are various factors which might trigger them. Stress is one of them. Medical research has found out some connection between canker sores and stress as the latter might trigger the former. Thus, many teenagers usually develop this problem during or before exams or due to any sort of stress. Women can also get this problem sometimes in between their menstrual cycle. Moreover, certain foods including citrus or acidic fruits and vegetables like lemons, oranges, pineapples, or tomatoes can trigger this problem or even make it worse. Sometimes braces or ill-fitting dentures can lead to canker sores. Sometimes, impaired immune system, nutritional deficiency or gastrointestinal disease can also trigger canker sore. However, this problem is not contagious and thus does not spread due to sharing of food, utensils or other things.
Canker sores usually occur on the movable parts of the mouth like tongue, base of gums, or on the inside of cheeks or lips. Your mouth might burn or tingle before the actual sore develops. Canker sores are usually painful and can also sometimes make you feel feverish or sluggish. One needs to watch what one eats when one suffers from canker sores as spicy or acidic foods can worsen the problem. You must visit a doctor to get some medications or mouth wash for the treatment of canker sores.