ABSTRACT

Angina bullosa hemorrhagica is a rare, benign disease characterized by painless, hemorrhagic bullae in oral mucosa. There is no accompanying vesiculobullous or hematological disorder. Minor trauma is the major triggering factor for this disease which has an unclear pathogenesis. Here in; a 35 years old patient with recurrent oral hemorrhagic bullae secondary to local trauma who has a family history was reported because of its rarity.