I haven't read anyone say anything about drinking more water for those who have dry eyes. Water seems to be a cure for a lot of problems people have, because most people don't drink enough water. 8 glasses a day is the suggested amount. Just a suggestion, I'm big on water but forget sometimes, but it helps with everything to healthiness in general, headaches, moodiness, your face complextion, healthiness of hair and skin, it just basically makes the body healthier and cures many ailments to have the extra fluids. Many people can get dehydrated and not know it. So I would definitely suggest keep drinking your water and fluids, it could definitely help with the dry eyes, more fluids in the body to begin with, and extra drops if you also need them!! :)

Cari