eng Oriental Scientific Publishing Company Biomedical and Pharmacology Journal 0974-6242 2015-10-25 8 October Spl Edition 105 107 10.13005/bpj/658 4204 article GS Asokan 1 V. Anand 1 N Balaji 1 S Aswini 1 N. Balachander 2 Department of oral medicine and radiology, Tagore dental college and hospital, Ratinamangalam, Vandalur post, Thamilnadu, India. Department Of Oral Pathology and Microbiology, Sree Balaji Dental College and Hospital, Bharath University, Chennai. Angina bullosa hemorrhagica (ABH) is the term used to describe benign subepithelial oral mucosal blisters filled with blood that are not attributable to a systemic disorder or haemostatic defect. The lesions are characterized by their sudden onset. The pathogenesis is unknown, although it may be a multifactorial phenomenon. The soft palate is most commonly affected, but ABH may also appear on the buccal mucosa, lips and tongue. They appear as a painless, dark red and blood-filled blister in the mouth that rapidly expand and rupture spontaneously in 24-48 hours. We present the case of a 30 year old male with Angina bullosa haemorrhagica. The clinical features of this case are discussed. https://biomedpharmajournal.org/vol8octoberspledition/angina-bullosa-hemorrhagica-a-rare-case-report/ Blood-filled blister ABH Soft palate