Angioedema. Also listed as: Allergic reaction - angioedema. Signs and Symptoms; What Causes It? Who's Most At Risk? What to Expect at Your Provider's Office; Treatment Options ...
There are four main causes of Angioedema. These include: ACE (angiotensin-converting enzyme) inhibitor, allergic reactions, Hereditary or acquired C1 inhibitor deficiency and idiopathic category.
