Collapse and Angioedema at the Emergency Department

Adverse drug reactions might rise as a result of reaction to the drug molecule or any of the excipients Allergic reactions caused by corticosteroids have rarely been reported Due to the possible contamination with cow’s milk proteins, lactose used as an excipient to drugs could be a iatrogenic cause of anaphylaxis in patients allergic to cow’s milk proteins Patients allergic to cow’s milk proteins should be treated with lactose free preparations only