Aphtha

Aphtha is a medical condition that is characterized by the formation of small, painful lesions in the mouth. These lesions can occur on the tongue, lips, inner cheeks, and gums. They are usually white or yellow in color and may be surrounded by redness. The lesions can be quite painful, especially when eating or drinking. In some cases, the lesions may bleed when touched or disturbed. Aphtha is caused by an infection with the herpes simplex virus (HSV). The virus is highly contagious and can be spread through contact with an infected person or object. Other risk factors include stress, weak immune system, poor oral hygiene, and certain medications. Treatment for aphtha typically includes antiviral medications, such as acyclovir, and topical anesthetics to help reduce pain. In some cases, the lesions may resolve without treatment. Good oral hygiene is important in preventing further outbreaks.