Difpru Ophthalmic Emulsion belongs to a group of medicines called steroids. It is used in the treatment of post-operative eye pain and inflammation. It is also used to relieve pain and swelling in the eyes caused by infection or allergy. Difpru Ophthalmic Emulsion should be used in the dose and duration as directed by your doctor. Never use it if the seal is broken before you use it for the first time. Wash your hands before using it and shake it well before each use. Make sure you remove contact lenses if you wear them and wait for at least 15 minutes before putting them back. Continue using it regularly to get the most benefit from it. It may cause eye irritation, burning sensation, or watery eyes. These side effects are usually temporary and resolve with time. If your vision is blurred or you have other changes in sight for a short time, do not drive or operate other machines until your vision is clear. If you are pregnant or breastfeeding, you should consult with your doctor before using this medicine.