Surprisingly, some will complain of excess tearing because a dry, irritated eye will often water constantly. Artificial tear drops are helpful to lubricate and moisturize dry eyes. Lubricating ointment may be used at bedtime for severe dry eyes. Punctal occlusion is an option for those with severe dry eyes. Tears are produced from glands above the eyes and exit through small ducts in the eyelids.
Punctal occlusion is a minor surgery that closes the ducts that drain tears away from the eyes.
After this procedure, tears remain longer to coat and protect the eyes.