Precautions

Drug information provided by: IBM Micromedex

It is very important that your doctor check your or your child's progress at regular visits to make sure that the medicine is working properly and to check for unwanted effects.

Make sure to use this medicine regularly. HAE attacks are life-threatening and require immediate medical attention. Carefully follow all of your doctor's instructions.

This medicine may cause serious allergic reactions, which can be life-threatening and require immediate medical attention. Call your doctor or nurse right away if you or your child have a rash, itching, hives, hoarseness, chest tightness, lightheadedness, dizziness or fainting, trouble breathing, trouble swallowing, or any swelling of your hands, face, or mouth after using this medicine.

Make sure any doctor or dentist who treats you knows that you are using this medicine. This medicine may affect the results of certain medical tests.