mark mcclellan. thank you very much. we'll be right back with the handoff. time for ache and burn! over the counter eye drops typically work by lubricating your eyes and may provide temporary relief. inflammation: those'll probably pass by me! xiidra works differently, targeting inflammation that can cause dry eye disease. inflammation: xiidra? no! it can provide lasting relief. xiidra is the only fda-approved non-steroid treatment specifically for the signs and symptoms of dry eye disease. one drop in each eye, twice a day. don't use if you're allergic to xiidra. common side effects, include eye irritation, discomfort or blurred vision when applied to the eye, and unusual taste sensation. don't touch container tip to your eye or any surface. after using xiidra, wait fifteen minutes before reinserting contacts. talk to an eye doctor about xiidra. inflammation: i prefer you didn't. xiidra. not today, dry eye. [tv announcer] come on down to our appliance superstore where we've got the best deals on refrigerators, microwaves, gas ranges and grills. and if you'r