Treatment is cause-related, but also symptomatic if the underlying cause is unknown or not correctable. It is also important to note that most ulcers will heal completely without any intervention. Treatment can range from simply smoothing or removing a local cause of trauma, to address underlying factors such as dry<unk>  or substituting a problem medication. Maintaining good oral hygiene and use of an antiseptic<unk> wash or spray (e.g. chlorhexidine) can prevent secondary infection and therefore hasten healing. A topical analgesic (e.g. benzydamine<unk> wash) may reduce pain. Topical (gels, creams or inhalers) or systemic steroids may be used to reduce inflammation. An antifungal drug may be used to prevent oral candidiasis developing in those who use prolonged steroids. People with<unk> s may prefer to avoid hot or spicy foods, which can increase the pain. Self-inflicted ulceration can be difficult to manage, and psychiatric input may be required in some people. For recurrent ulcers, vitamin B12 has been shown to be effective.
Mouth ulcer
Geographic tongue
Stercoral ulcer
Dental abscess
Callous ulcer
Pouchitis
Skin fissure
Tropical ulcer