Interactions are not expected. Do not use any other eye products without talking to your care team.

They need to know if you have any of these conditions:
-Wear contact lenses
-An unusual or allergic reaction to ganciclovir, other medications, foods, dyes, or preservatives
-Pregnant or trying to get pregnant
-Breast-feeding

Visit your care team for regular checks on your progress. Tell your care team if your symptoms do not start to get better or if they get worse.
This medication can make you more sensitive to the sun. Keep out of the sun. If you cannot avoid being in the sun, wear protective clothing and sunscreen. Do not use sun lamps or sun tanning beds/booths. If your eyes are more sensitive to light, wear sunglasses.
You should not wear contact lenses while you have signs and symptoms of an eye infection. If you wear contact lenses, ask your care team when you can wear your lenses again.
Stop using this medication immediately and call your care team if you notice signs of an allergic reaction.
To prevent the spread of infection, do not share eye products, towels, or washcloths.

Keep out of the reach of children and pets.
Store between 15 and 25 degrees C (59 and 77 degrees F). Do not freeze. Get rid of any unused medication after the expiration date.
To get rid of medications that are no longer needed or have expired:
-Take the medication to a medication take-back program. Check with your pharmacy or law enforcement to find a location.
-If you cannot return the medication, check the label or package insert to see if the medication should be thrown out in the garbage or flushed down the toilet. If you are not sure, ask your care team. If it is safe to put it in the trash, empty the medication out of the container. Mix the medication with cat litter, dirt, coffee grounds, or other unwanted substance. Seal the mixture in a bag or container. Put it in the trash.