How dangerous is angioedema?
Angioedema can be dangerous when it affects tissues around the airways. Swellings of the larynx and severe swellings of the tongue compromise breathing and, if not treated promptly, may even result in death by asphyxiation. In emergency situations, you should summon emergency medical assistance directly from the emergency services by dialling 112, 999, 911 or the emergency number established for your area. Patients with a known bradykinin-mediated form of angioedema should inform the emergency physician or ambulance medic of this fact so that the appropriate treatment can be immediately administered. It is best to always carry an emergency identification card listing the diagnosis and treatment recommendations as well as emergency medication.