Many medications can cause corneal deposits, also known as vortex keratopathy or cornea verticillata. Some of the more common medications include amiodarone, indomethacin, chloroquine, and hydroxychloroquine. Typically, patients are unaware of the deposits and they are noted incidentally on routine eye examination. At times, the deposits can be very superficial and dense, causing foreign body sensation or reduced vision. Drug deposits tend to be seen in older patients taking multiple medications.