immune disorders
Angioedema
Diagnosis of Angioedema
A doctor's evaluation People should see a doctor immediately if they develop angioedema. The cause of angioedema is often obvious, and tests are seldom needed because the reactions usually resolve and do not recur. If angioedema recurs and the cause is not clear, doctors ask people about all the drugs they are taking and all food and drink they are consuming. If the cause is still not clear, particularly if people have no hives or if family members have angioedema, doctors may do Diagnosis . 