How To Irrigate the Eye and Do Eyelid Eversion By Christopher J Brady, MD, Wilmer Eye Institute, Retina Division, Johns Hopkins University School of Medicine Reviewed / Revised Feb 2023 View Patient Education Indications Contraindications Complications Equipment Additional Considerations Relevant Anatomy Positioning Step-by-Step Description of Procedure Aftercare Topic Resources How To Irrigate the Eye Eye irrigation is used to flush particles and harmful chemicals from the conjunctiva and cornea.