Generic name: vidarabine
Dosage form: Ophthalmic Ointment
This dosage information does not include all the information needed to use Vira-A safely and effectively. See full prescribing information for Vira-A.
The information at Drugs.com is not a substitute for medical advice. ALWAYS consult your doctor or pharmacist.
Administer approximately one-half inch of VIRA-A Ophthalmic Ointment, 3%, into the lower conjunctival sac five times daily at three-hour intervals.
If there are no signs of improvement after 7 days, or complete re-epithelialization has not occurred by 21 days, other forms of therapy should be considered. Some severe cases may require longer treatment.
Too frequent administration should be avoided.
After re-epithelialization has occurred, treatment for an additional 7 days at a reduced dosage (such as twice daily) is recommended in order to prevent recurrence.
The following topical antibiotics: gentamicin, erythromycin, chloramphenicol; or topical steroids: prednisolone or dexamethasone have been administered concurrently with VIRA-A Ophthalmic Ointment, 3%.