Allergic reactions to midazolam: A case series from an Italian allergy unit.

Midazolam is a short-acting benzodiazepine with central nervous system depressing action, commonly used for conscious sedation for various procedures and for its pharmacologic properties.In literature, severe adverse reactions to this drug are described, but only in few cases positive allergological tests were demonstrated.The authors collected herein five clinical cases of different allergic reactions to midazolam demonstrated by positive skin tests.