Instructions
If you use contact lenses, remove the contacts before using the medicine. Wait 15 minutes after using the medicine before putting the contacts back on.
Store the medicine in the freezer. Thaw for 24 hours before use. Store thawed medicine at room temp or refrigerator.
Ask your doctor, nurse or pharmacist to show you how to use this medicine correctly.
Wash your hands before and after handling this medicine.
Do not let the tip of the container touch your eye. Do not touch the tip with your hands or let it touch other surfaces. This can cause a serious eye infection.
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.
If you are using another eye medicine, wait at least 5 minutes before using the other medicine.
If using eye drops and eye ointments, always use the drops at least 5 minutes before the ointment. The drops will not be able to get into the eye properly if used at the same time or after the ointment.
Do not refreeze thawed medicine.
Discard any remaining medicine 1 week after thawing.
Brand Name(s): Cystaran
Generic Name: Cysteamine
Cautions
Tell your doctor about all your medical conditions before starting this medicine, especially other eye conditions.
Tell your doctor and pharmacist if you ever had an allergic reaction to a medicine.
Do not use the medication any more than instructed.
This medicine may cause blurry vision.
This medicine may cause increased sensitivity to light. Wear dark glasses to protect eyes from bright light.
Your ability to stay alert or to react quickly may be impaired by this medicine. Do not drive or operate machinery until you know how this medicine will affect you.
Tell the doctor or pharmacist if you are pregnant, planning to be pregnant, or breastfeeding.
Do not share this medicine with anyone who has not been prescribed this medicine.
While you are on this medicine, it is very important to follow your doctor's instructions for any medical appointments or tests.
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.
- blurry vision
- discomfort in the eyes
- headaches
- redness of eyes
- sensitivity to light
- blurring or changes of vision
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.
Please speak with your doctor, nurse, or pharmacist if you have any questions about this medicine.
IMPORTANT NOTE: This document tells you briefly how to take your medicine, but it does not tell you all there is to know about it. Your doctor or pharmacist may give you other documents about your medicine. Please talk to them if you have any questions. Always follow their advice.
There is a more complete description of this medicine available in English. Scan this code on your smartphone or tablet or use the web address below. You can also ask your pharmacist for a printout. If you have any questions, please ask your pharmacist.
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More information about CYSTEAMINE - OPHTHALMIC
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Selected from data included with permission and copyright by First DataBank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.
Conditions of Use: The information in this database is intended to supplement, not substitute for the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment. The display and use of this drug information is subject to express Terms of Use.
