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Diagramatic representation of mucosal erosion (left), excoriation (center), and ulceration (right) Simplistic representation of the life cycle of mouth ulcers. An ulcer (/ ˈ ʌ l s ər /; from Latin ulcus, "ulcer, sore") [2] is a break in the skin or mucous membrane with loss of surface tissue and the disintegration and necrosis of epithelial tissue. [3]
Sialadenitis can be further classed as acute or chronic. Acute sialadenitis is an acute inflammation of a salivary gland which may present itself as a red, painful swelling that is tender to touch. Chronic sialadenitis is typically less painful but presents as recurrent swellings, usually after meals, without redness. [1]
Most experts on this topic state that the pain of DH is in reality a normal, physiologic response of the nerves in a healthy, non-inflamed dental pulp in the situation where the insulating layers of gingiva and cementum have been lost; [5] [3] i.e., dentin hypersensitivity is not a true form of allodynia or hyperalgesia.
Many people with cold sores also experience a telltale burning, itching, or tingling sensation on or around the lips about a day before a small, hard painful spot appears, which is sometimes ...
If you wake up in the morning with a sore throat, you could unknowingly be sleeping with your mouth open. Dr. Love says that this is another non-infectious reason why some people have a sore throat.
Pulpitis is reversible when the pain is mild to moderate and lasts for a short time after a stimulus (for instance cold); or irreversible when the pain is severe, spontaneous, and lasts a long time after a stimulus. Left untreated, pulpitis may become irreversible, then progress to pulp necrosis (death of the pulp) and apical periodontitis ...
Cleft lip and palate is one of the most common occurring multi-factorial congenital disorder occurring in 1 in 500–1000 live births in several forms. [ 8 ] [ 9 ] [ 10 ] The most common form is combined cleft lip and palate and it accounts for approximately 50% of cases, whereas isolated cleft lip concerns 20% of the patients.
The stigma persists, however, despite it being one of the most common birth defects in the U.S. Our son has had multiple surgeries to address his palate and cleft, and there are more to come.