Yes, it is very possible that rosacea can lead to the watery eyes. Rosacea, in fifty percent of all the cases, can cause the symptoms of eye infection except for the symptoms of facial skin infection. Generally speaking, rosacea affects on the eyes in the way of microorganism infection, such as helicobacter pylori infection. And also vermiform mite, staphylococcus as well as propionibacteria can release lipase and exotocin-mediated delayed type hypersensitivity, which will lead to eye rosacea. The affection of rosacea on the eyes usually present as feeing foreign onjects, eye burning, red eyes, and tears flowing. In addition, the eyes infected with rosacea will get bilateral pachyblepharosis with some squama on the surface of the eyelashes and eyelids, and there will be congestion in the conjunctiva, as well as the expansion of bulbar conjunctiva and corneal pathological changes. The patients should avoid too much sunniness, and do not eat spicy foods. Take in much vitamins from vegetables and fruits, drink much water and take good rest.