An eye injury or inflammation can cause redness, itching and sometimes swelling. All these eye conditions can be treated using Dexamethasone Eye Drops. The eye drops are also recommended to individuals who have gone through an eye surgery. This medication helps is treating eye pain. These are prescription eye drops which must be applied with clean hands. The eye drops must be applied in doses as suggested by the doctor. Regular use is recommended in order to get the most benefit from the Dexamethasone eye drops. Continue to use it until your doctor stops you from using it, considering the condition progress.