Ulcer

Causes of mouth ulcers are varied, the oral ulcers which are caused due to the legionaries in the epithelial around mouth, lips or inter commence of human body. There is a break in continuous lining of protenicious epithelium, and its continues erosion and loss and thus pertaining to regular inflammatory surfaces and development of sores.
The major causes of mouth ulcers are multitude relating to physical and chemical traumas, infection caused due to micro organisms, the medication taken during cancerous and other delocalized diseases can also attribute towards the etiology of these ulcers.
They can latently develop, causing sore oubliettes near throat, esophagus and tongue. They are caused due to abrupt quitting of fagging, tobacco chewing, hormonal changes and hypo vitaminases or extreme condition of hyper vitaminases.The extra sharp canines, dental braces, absorption of opiates, dulcin and saccharine Brasilia products at short intervals and above optimum levels.
The artificial sweeteners also contribute towards the causes of mouth ulcers, including tongue. The ulcers on tongue develop due to tuberclousis,herpes etc due to affect from continuous mouth reminisces.
The mouth ulcer in bones particularly animals are what in general term we call duck bone penetration .In this case the bones are struck into dermis of mouth and thus causes sores which further develop into boils
The causes of mouth ulcer are common due to squomous cell carcinoma, mucousities, protozoa, fungal infections and absorbance of flovent without rinsing of mouth.