Dornase Alfa Inhalation Solution (DORNASE ALFA SOLUTION - INHALATION)

Instructions

This medicine will work best if you take it at about the same time every day.

Keep this medicine in the refrigerator.

Do not use medicine removed from the refrigerator for longer than 24 hours.

This medicine must be used with a machine called a "nebulizer." This changes medicine into a mist you can breathe in. Ask your doctor, nurse, or pharmacist which nebulizer will work with your medicine.

Ask your doctor, nurse or pharmacist to show you how to use this medicine correctly.

Keep the medicine in the foil pouch until you are ready to use it.

It is important that you keep taking each dose of this medicine on time even if you are feeling well.

If you forget to take a dose on time, take it as soon as you remember. If it is almost time for the next dose, do not take the missed dose. Return to your normal schedule. Do not take 2 doses at one time.

Tell your doctor and pharmacist about all your medicines. Include prescription and over-the-counter medicines, vitamins, and herbal medicines.

Do not share this medicine with anyone who has not been prescribed this medicine.

Keep all appointments for medical exams and tests while on this medicine.

Cautions

Some patients taking this medicine have experienced serious side effects. Please speak with your doctor to understand the risks and benefits associated with this medicine.

Do not use the medication any more than instructed.

Be very careful not to spray the medicine into your eyes. Wash your hands thoroughly before touching your eyes.

Tell the doctor or pharmacist if you are pregnant, planning to be pregnant, or breastfeeding.

It is unknown if this medicine passes into breast milk. Ask your doctor before breastfeeding.

Do not start or stop any other medicines without first speaking to your doctor or pharmacist.

If you have any trouble using the medicine, please tell your doctor, nurse or pharmacist.

Side Effects

The following is a list of some common side effects from this medicine. Please speak with your doctor about what you should do if you experience these or other side effects.

• eye pain or redness
• hoarseness or throat irritation
• sore throat
• change in sound of voice

Call your doctor or get medical help right away if you notice any of these more serious side effects:

• chest pain

A few people may have an allergic reaction to this medicine. Symptoms can include difficulty breathing, skin rash, itching, swelling, or severe dizziness. If you notice any of these symptoms, seek medical help quickly.