How serious is HAE?
The severity of HAE is determined by the frequency, location, and degree of swelling. Swelling in the throat can compromise the airway and be life-threatening. Swelling in the intestines and other organs may cause severe abdominal pain and discomfort. While the majority of attacks are not life-threatening, they can seriously affect the quality of life.
The severity of HAE is determined by the frequency, location, and degree of swelling. Swelling in the throat can compromise the airway and be life‐threatening. Swelling in the intestines and other organs may cause severe abdominal pain and discomfort. While the majority of attacks are not life‐threatening, they can seriously affect the quality of life.